keep
keep — verb
1. to hold on to something so that you still have it after a period of time, rather
to hold on to something so that you still have it after a period of time, rather than giving it away, losing it, or throwing it out
Élise kept all the letters her grandfather sent her from Senegal.
keep + direct object (letters)
You can keep the change — I do not need any coins back.
The museum decided to keep the painting instead of selling it.
keep instead of selling — contrastive use
How long can we keep these documents before they need to be destroyed?
Lara kept the receipt in case she needed to return the jacket.
keep + obj + for future purpose
- keep the change
- keep a copy
- keep a record
- keep a receipt
- hold on to
more informal; often used in spoken English when asking someone not to give something away
- retain
more formal; common in legal or official contexts
- save
suggests keeping something for future use rather than holding indefinitely
- throw away
to get rid of something as waste
- discard
more formal; to remove something no longer wanted
Grammar Patterns
keep + noun phrase
Usage Note
Frequently takes a concrete object (letter, receipt, ticket, copy). The opposite is "throw away" or "get rid of".
Common Mistakes
2. to own and be responsible for running a small business where you serve customers
to own and be responsible for running a small business where you serve customers, such as a shop, café, or restaurant
Uncle Roy kept a small bookshop in Oxford for nearly thirty years.
keep + a [type of] shop — British usage
Amihan's family kept a corner shop that sold fresh bread and newspapers.
After retiring from teaching, Charlotte decided to keep a little café by the beach.
keep a café — extends to food businesses
The old man kept a hardware store where neighbours bought tools and paint.
Yumi keeps a flower stall at the weekend market every Saturday morning.
keep a stall — smaller retail operation
- keep a shop
- keep a café
- keep a restaurant
- keep a stall
Grammar Patterns
keep + shop/restaurant/café
Usage Note
Common in British English; used with small, often family-run shops rather than large department stores or chains. "Run" is more common for larger businesses; "keep" suggests a traditional, personal operation.
Common Mistakes
3. to have farm animals or birds on your land and provide them with food and shelte
to have farm animals or birds on your land and provide them with food and shelter, usually for the eggs, milk, meat, or wool they produce — for example, keeping chickens for their eggs
The Watanabe family keeps goats for milk and cheese on their small farm.
keep + animal + for + purpose
More people in the city have started keeping chickens in their back gardens.
My grandmother kept bees and sold the honey at the local market.
keep + bees — a specific type of livestock
Théo's neighbour keeps sheep on a patch of land behind the house.
The Hernandez family tried to keep pigs in their small backyard, but the animals kept escaping under the fence.
keep pigs in [place] — concrete farming scenario with named family
- keep chickens
- keep bees
- keep goats
- keep sheep
- keep cattle
- keep pigs
Grammar Patterns
keep + animal type (plural)
Usage Note
Refers to animals kept for practical purposes (food, wool, eggs) rather than household pets. Use "have a pet" or "own a dog/cat" for domestic companion animals.
Common Mistakes
4. to look after someone else's children in your home during the time the parents a
to look after someone else's children in your home during the time the parents are not able to be with them
Mrs. Okafor kept the neighbour's twins while the parents attended a funeral.
keep + child/children — babysitting sense
During the summer holidays, Nkechi kept her cousin's two boys for a whole week.
Roya often keeps her sister's baby on Saturday evenings so the parents can go out.
keep + baby — most common with young children
My aunt kept us for a week when our parents went to Japan on business.
A professional childminder can keep up to six children in her home legally.
keep + up to [number] + children — quantifying the arrangement
- keep children
- keep someone's children
- keep a child
- keep a baby
- look after
more common and neutral; can refer to children, elderly, or property
- babysit
specifically means watching children for a short period, often in the evening
Grammar Patterns
keep + noun phrase (children)
Usage Note
Primarily British usage. The more common term worldwide is "look after" or "babysit". The focus is on looking after children in the carer's home (rather than going to the parents' house).
Common Mistakes
5. to behave in the way you said you would, making sure you carry out a commitment
to behave in the way you said you would, making sure you carry out a commitment you made to someone else rather than ignoring it
Aarav promised to help with the move, and he kept his word.
keep + [possessive] word — fulfil a promise
If you cannot keep your promise, you should tell people sooner rather than later.
The company kept its commitment to reduce plastic waste by 30 percent.
keep + commitment — formal, organisational context
Leo said he would call and kept his promise — he rang at seven o'clock.
Politicians who do not keep their promises quickly lose the trust of voters.
not keep promises + lose trust — cause-and-effect pattern
- keep a promise
- keep your word
- keep a commitment
- keep an agreement
- break
the direct opposite — 'break a promise' means you do not do what you said you would
Grammar Patterns
keep + promise/word/appointment/commitment
Usage Note
The most common objects are "promise", "word", "commitment", and "agreement". It is less natural to say "keep an arrangement" — use "keep an appointment" (sense 6) or simply "stick to an arrangement".
Common Mistakes
6. to be present at a planned meeting, appointment, or event at the agreed time, ra
to be present at a planned meeting, appointment, or event at the agreed time, rather than cancelling or simply not going
Christopher kept his dental appointment even though he felt nervous about it.
keep + appointment — followed by even though concession
Eitan always keeps his meetings with clients, no matter how busy he gets.
If you cannot keep the appointment, please phone the clinic at least 24 hours before.
If you cannot keep + appointment — conditional warning
The ambassador kept a lunch date with the trade delegation at the Grand Hotel.
keep + a date — formal social or business meeting
Roya kept her appointment with the careers advisor and got useful advice about university courses.
- keep an appointment
- keep a meeting
- keep a date
- attend
more formal; focuses on being present rather than honouring a prior arrangement
- show up for
informal; simply means arriving at a scheduled event
Grammar Patterns
keep + appointment/meeting/date
Usage Note
Distinguish from sense 5: sense 5 is about promises you make to do something ("keep a promise"), while sense 6 is about physically attending scheduled events ("keep an appointment"). The two overlap in "keep a date".
Common Mistakes
❌ 'I could not keep my appointment yesterday because I was sick.' (correct) — This is actually correct. A more common phrasing is 'I missed my appointment'.
7. to regularly put facts, events, or numbers into a written or digital record for
to regularly put facts, events, or numbers into a written or digital record for future reference.
Sirin keeps a diary every night before she goes to sleep.
keep + a diary (record of personal events)
The accountant kept detailed records of every payment the company received last year.
keep + detailed records of [something]
My grandmother has kept a travel journal since she retired in 2015.
keep + a [noun] since [point in time]
The librarian asked us to keep a log of all the books we borrowed.
keep a log of [plural noun]
Mei-Lin keeps a detailed record of her daily expenses in a small notebook she carries everywhere.
keep + a detailed record of [sth] — pattern for ongoing documentation
- keep a diary
- keep a journal
- keep records
- keep a log
- keep accounts
- keep a record of
- discard
to throw away a record or information
Grammar Patterns
keep + noun (a diary, records, a journal, a log, accounts)
Usage Note
The object is typically a written or digital record such as a diary, journal, log, account, or list. Not used with spoken or unrecorded information — use 'remember' instead.
Common Mistakes
8. to protect information that someone has entrusted or confided in you by not tell
to protect information that someone has entrusted or confided in you by not telling anyone else, honouring the personal trust that person placed in you.
Mert promised to keep his sister's surprise party a secret.
keep + [something] + a secret (object + complement structure)
A good lawyer keeps all client information confidential.
keep + [noun] + confidential (adjective complement)
Can you keep a secret? I am planning to move to Japan next month.
keep a secret (fixed phrase)
Yael kept the news about the job offer from her coworkers for weeks.
keep + [noun] + from + [person] (conceal from someone)
Some people find it very hard to keep secrets from their closest friends.
- keep a secret
- keep something secret
- keep confidential
- keep quiet about
- keep from
Grammar Patterns
keep + a/one's/this secret
keep + noun + secret (object + complement)
Usage Note
Often used with an object-complement structure (keep something secret, confidential, quiet). The preposition 'from' introduces the person who is not told.
Common Mistakes
9. used to say that a timekeeping device tells the right hour and minute as the day
used to say that a timekeeping device tells the right hour and minute as the days pass, with very little error.
My old wristwatch still keeps excellent time after twenty years.
keep + adjective + time (pattern for clock accuracy)
The grandfather clock in the hallway does not keep good time anymore.
A quartz watch can keep time to within a few seconds per month.
keep time to within [precision]
Takeshi's new smartwatch keeps perfect time even during long flights across time zones.
- keep good time
- keep perfect time
- keep accurate time
- keep excellent time
- run
broader, e.g. 'my watch runs fast/slow' — doesn't specify accuracy
- tell the time
refers to showing the current time at a given moment, not ongoing accuracy
Grammar Patterns
keep + adverb (good, perfect, accurate) + time
Usage Note
Subject is always a timekeeping device — watch, clock, timer. The verb is intransitive; the phrase 'keep time' functions as a unit. Frequently used with intensifying adjectives: good, perfect, accurate, excellent.
Common Mistakes
10. to mark or count the passing moments, usually done by a clock, timer, or other d
to mark or count the passing moments, usually done by a clock, timer, or other device that moves at a steady rate.
The old wooden clock in the tower has kept time for over a hundred years.
An hourglass keeps time by letting sand flow from one glass bulb to another.
keep time by [method/mechanism]
The metronome keeps time for the pianist by producing a steady clicking sound.
keep time for [someone]
These ancient water clocks kept time by measuring the slow drip of water.
- keep time by
- keep time for
- keep time using
- count time
more literal; less common in everyday speech
- measure time
broader, can refer to any method of time measurement
Grammar Patterns
keep time
Usage Note
Distinct from sense 9: this sense describes the mechanism of counting time (how a device measures seconds/minutes), while sense 9 describes whether a clock shows the correct time. The subject is the device itself, not a person.
Common Mistakes
❌ 'The referee kept time during the match.' — that is sense 12 (TRACK EVENTS), not this sense. This sense applies to a device that measures the passage of time, not a person timing an event.
11. to produce a sound or perform a movement that matches the regular pulse you hear
to produce a sound or perform a movement that matches the regular pulse you hear when a song is played.
The children kept the rhythm by clapping their hands together in class.
keep + the rhythm (musical context)
Jabari found it hard to keep the beat during the fast drum solo.
keep + the beat during [musical section]
The dancers kept time with the music by tapping their feet on the floor.
keep time with [something]
Lucía's job in the band is to keep the beat on the bass guitar.
The conductor kept time by moving her baton up and down in a steady motion.
- keep the beat
- keep the rhythm
- keep time with
- keep a steady beat
- follow the beat
similar but implies listening rather than actively producing the rhythm
- stay on beat
informal, common in modern music contexts
- lose the beat
to fall out of sync with the music's rhythm
- rush
to play or sing faster than the correct tempo
Grammar Patterns
keep + the beat / rhythm / time
Usage Note
The object is always a musical timing concept: the beat, the rhythm, or time. The subject is usually a musician, dancer, or conductor. 'Keep time' here (sense 11) means follow the musical pulse — distinct from senses 9 and 10 which involve clocks.
12. to measure and record how long an activity or event lasts, making sure it starts
to measure and record how long an activity or event lasts, making sure it starts and finishes within the allowed period.
The referee kept time during the basketball game with a stopwatch.
keep time during [event] with [device]
A volunteer kept time for each speaker at the debate competition.
keep time for [participant/event]
The coach asked Ishaan to keep time for the four-hundred-metre race.
Élise kept time during the exam so all students had the same amount of time.
keep time during [event] so [result clause]
- keep time for
- keep time during
- keep time with a stopwatch
- keep time at a race
Grammar Patterns
keep time
keep time for [event]
Usage Note
Subject is a person (referee, coach, volunteer, teacher) who tracks time for an event. Distinct from sense 10 (a device measuring the passage of time) and sense 9 (a clock showing correct time). This sense always has a person as the subject and an event or activity as the context.
13. to act as the last defender in sports such as football, hockey, or cricket, with
to act as the last defender in sports such as football, hockey, or cricket, with the job of stopping the opposing team from scoring by blocking or catching the ball.
Sivan has kept goal for the national team since she turned eighteen.
keep goal — act as goalkeeper
Owen kept wicket for his school team during the summer championship final.
keep wicket — act as wicket-keeper in cricket
The club needs a tall player who can keep goal at the professional level.
Adaeze keeps goal for the junior team and hopes to move up next season.
keep goal for [team]
- keep goal
- keep wicket
- keep goal for [team]
Grammar Patterns
keep + goal/wicket
Usage Note
Only used with a limited set of objects: 'keep goal' (football/hockey), 'keep wicket' (cricket). The object cannot be a person — you keep goal, not 'keep the goalkeeper'.
Common Mistakes
14. to not change from one state or position to a different one — for example, a per
to not change from one state or position to a different one — for example, a person who keeps warm by wearing extra clothes, or who keeps a room tidy by putting things back where they belong. It can also mean making another person or thing stay that way.
Haruto kept his hands warm by putting them in his coat pockets.
keep + object + adjective: keep [sth] warm
Please keep the kitchen door closed so the smell does not spread.
keep + object + adjective: keep [sth] closed
Indra exercises every morning to keep fit and healthy.
keep + adjective: keep fit
The medicine should keep your fever under control within a few hours.
keep + object + prepositional phrase
Élise kept the children quiet during the long ceremony by giving them snacks.
- keep warm
- keep safe
- keep quiet
- keep fit
- keep clean
- keep the door closed
- keep someone informed
Grammar Patterns
keep + adjective
keep + object + adjective
keep + object + prepositional phrase
Usage Note
Commonly followed by an adjective (keep calm, keep safe, keep warm) or by an object + adjective/complement (keep the door shut, keep everyone informed). Can also take a prepositional phrase after the object (keep the dog in the garden).
Common Mistakes
15. to actively prevent a fact, detail, or piece of news from becoming known to othe
to actively prevent a fact, detail, or piece of news from becoming known to others — for example, by deliberately keeping quiet about a decision, suppressing a report, or not revealing where something or someone is.
Selim promised to keep the surprise party a secret from his sister.
keep [sth] a secret from [sb]
Can you keep quiet about the promotion until the manager makes the announcement?
keep quiet about [sth]
Abigail tried to keep her wedding plans hidden from her colleagues at work.
keep [sth] hidden from [sb]
The committee decided to keep the report confidential until the investigation ended.
- keep a secret
- keep something quiet
- keep something hidden
- keep something from someone
- keep it to yourself
Grammar Patterns
keep + object + secret/quiet/hidden
keep + object + from + person
Usage Note
Often takes a secondary complement describing the manner of concealment: 'keep it secret', 'keep it quiet', 'keep it hidden'. The source of concealment is introduced by 'from': 'keep the news from your parents.'
16. to carry on an action with no break, or to repeat the same activity over and ove
to carry on an action with no break, or to repeat the same activity over and over — for instance, a person who keeps checking their phone, or rain that keeps falling all day.
The baby kept crying even after Ignacio picked her up and tried to comfort her.
keep + verb-ing: kept crying
Keep trying and you will eventually learn how to ride a bicycle.
keep + verb-ing as encouragement
Yumi kept asking questions until the teacher explained every step of the experiment.
The rain kept falling all afternoon so the children played board games inside.
Why do you keep making the same spelling mistakes in every essay you write?
keep making the same mistakes — repeated action
- keep asking
- keep trying
- keep talking
- keep moving
- keep working
- keep smiling
Grammar Patterns
keep + verb-ing
Usage Note
Always followed by the -ing form of another verb. Never use the infinitive (keep + to + verb is incorrect in this sense). The action can be continuous (kept raining all day) or repeated (kept forgetting the key).
Common Mistakes
17. to continue physically moving along a specific path, road, or compass direction
to continue physically moving along a specific path, road, or compass direction without turning off or changing course — for example, keeping straight ahead along a trail, or keeping on the main road through the next town.
Keep going straight until you see the old church with the tall bell tower.
keep going — continue moving
Antonia kept on walking even after the sun went down behind the hills.
keep on + verb-ing: kept on walking
The driver told everyone to keep on the main road for another twenty miles.
keep on + noun phrase route
If you keep on this path you will reach the lake in half an hour.
- keep going
- keep on walking
- keep on the road
- keep on a path
- keep straight
- keep on track
Grammar Patterns
keep on + verb-ing
keep + adverb of direction
keep + prepositional phrase of route/direction
Usage Note
Distinguish from sense 16 ('KEEP DOING'): sense 16 emphasises continuing an action without stopping (keep talking), while sense 17 emphasises maintaining a direction or route (keep on the road, keep going straight). 'Keep on' as a two-word form also works with -ing verbs when the focus is on perseverance rather than simple continuation.
18. to manage to continue with an activity or to live in a normal way despite seriou
to manage to continue with an activity or to live in a normal way despite serious difficulties or hardship — for example, a family keeping their small shop running after a fire, or a student keeping up with their studies while ill.
After losing her job, Asher's mother somehow kept going through the difficult months.
keep going — persevere through hardship
The small bakery kept running even after the cost of flour increased sharply.
Hari kept studying every night despite working a full-time job during the day.
keep + verb-ing despite [obstacle]
Álvarez kept the farm running during a long drought by finding new water sources.
- keep going
- keep it up
- keep at it
- keep running
- keep studying
- keep fighting
- keep the business going
- persevere
more formal; 'persevere with your training'
- carry on
phrasal verb with the same nuance of effort; 'carry on despite the setbacks'
- struggle on
emphasises the difficulty; 'struggle on through the pain'
Grammar Patterns
keep + verb-ing
keep going
keep + adverb/prepositional phrase
Usage Note
Distinguish from sense 16 ('KEEP DOING'): sense 16 describes simple continuation of an action (keep talking, keep raining) without implying difficulty. Sense 18 ('PERSEVERE') implies effort or hardship — the speaker knows the situation is tough but the person continues anyway. Often appears as 'keep going' or 'keep it up' in encouraging contexts.
19. to provide a person with enough money, food, or encouragement (keep + object + g
to provide a person with enough money, food, or encouragement (keep + object + going/alive/up) so that they do not fail, collapse, or give up during a difficult period
The part-time job paid just enough to keep the family going during the recession.
keep + object + going (through difficulty)
A few kind words from the nurse kept Tendai's spirits up after the surgery.
keep + object + adverb particle (spirits up)
Mia's parents sent her money each month to keep her at university.
Without the emergency food supplies, it would have been hard to keep the refugees alive through the winter.
keep + object + adjective (alive)
- keep someone going
- keep someone alive
- keep someone's spirits up
- keep someone in school/college
- sustain
more formal; often used in writing about long-term support
- support
broader meaning; can refer to emotional or financial help
- carry through
phrasal verb; emphasises helping someone complete or survive something
Grammar Patterns
keep + someone + going/alive/up
keep + someone + prepositional phrase
Usage Note
The object is always a person or a group of people. Common second elements after the object include 'going', 'alive', 'up' (spirits up), or a prepositional phrase describing a situation (e.g. 'at university', 'in school').
Common Mistakes
20. to give a person or an organisation a small amount of food or money that is just
to give a person or an organisation a small amount of food or money that is just enough for a short time, until they can get more
A bowl of soup kept Nikos going until dinner was ready.
keep + object + going (temporary provision)
The small loan from his brother kept Christopher's shop running for another week.
keep + object + running (for a business)
Have a banana — it will keep you from getting hungry before the meeting ends.
The grant money was not much, but it kept the theatre group active until their next show.
keep + object + adjective (active)
- keep someone going
- keep a business running
- keep someone from getting hungry
Grammar Patterns
keep + someone + going
keep + someone + from + being hungry
Usage Note
Often appears in the pattern 'keep + object + going' with a time phrase. The provided amount is always understood to be minimal — just enough to bridge a temporary gap. Frequently used in everyday speech about food ('this will keep me going until lunch').
Common Mistakes
21. to actively look after a system, service, tradition, or machine (keep + object +
to actively look after a system, service, tradition, or machine (keep + object + running/alive/open) by regularly cleaning, repairing, or investing effort so that it continues to function properly instead of falling into disrepair
The local library needs more volunteers to keep the reading programme running.
keep + object + -ing (running)
Hao keeps the old tradition alive by teaching his children the songs his grandmother sang to him.
keep + object + adjective (alive)
Aylin keeps her bicycle in good condition by cleaning it and checking the tyres every week.
Without enough staff, it is hard to keep the village clinic open at night.
keep + object + adjective (open)
- keep something running
- keep something alive
- keep something open
- keep something going
Grammar Patterns
keep + object + alive/running/open/going
Usage Note
The object is typically an organisation, system, activity, machine, or tradition — not a person. Frequently used in the pattern 'keep + object + adjective' where the adjective describes the desired state (open, alive, running, active).
Common Mistakes
22. to cause someone to arrive late somewhere, or to stop them from leaving a place
to cause someone to arrive late somewhere, or to stop them from leaving a place or doing something they planned to do
The head teacher kept Owen after class to discuss his falling grades.
keep + object + adverbial (after class)
Sorry I am late — a long phone call from the office kept me at my desk.
The heavy rain kept Élise from reaching the airport on time.
keep + object + from + -ing (prevent)
Putri's manager kept her in a meeting for over two hours.
- keep someone after class
- keep someone late
- keep someone from doing something
- what kept you?
Grammar Patterns
keep + someone
keep + someone + from + -ing
keep + someone + adverbial phrase
Usage Note
Frequently used with a reason phrase explaining what caused the delay. The pattern 'keep + object + from + -ing' specifically means 'prevent someone from doing something'. In everyday conversation, 'kept me late' is a common short form ('The meeting kept me late').
Common Mistakes
23. if news or information can keep, it does not need to be dealt with straight away
if news or information can keep, it does not need to be dealt with straight away and can wait until a more convenient time without causing any problem
Your news sounds important, but can it keep until lunchtime?
can keep + until + time (question form)
The decision about the school budget can keep until the board meets next week.
João said the message could keep, but I had a feeling it could not.
past tense: could keep
Maya's questions about the broken boiler would have to keep until the dinner guests had left.
- can keep
- can't keep
- will keep
- could keep
- keep until
Grammar Patterns
news/information + can/can't keep
something + can keep + until/till + time
Usage Note
Only used with modal-like expressions: 'can/can't keep', 'will/won't keep', or 'could/couldn't keep'. Never used in progressive forms ('it is keeping') or with a direct object. The subject is always abstract information — news, a question, a decision, a message.
Common Mistakes
24. if food keeps, it does not go bad or spoil for a period of time, staying in good
if food keeps, it does not go bad or spoil for a period of time, staying in good enough condition to eat or use
Fresh milk will not keep for more than four or five days in warm weather.
keep + for + time period
The leftover rice kept well in the fridge and was still good the next morning.
keep + adverb (well)
Homemade bread does not keep as long as bread from the supermarket.
If you store apples in a cool, dark place, they will keep for several weeks.
keep + for + time period
- keep well
- keep for + time
- keep in the fridge
- does not keep long
- last
more general; can be used for both food and non-food items
- stay fresh
more explicit about quality; commonly used in cooking contexts
- remain edible
very formal; rare in everyday speech
Grammar Patterns
food + keeps + for + time
food + keeps + adverb (well/badly/long)
Usage Note
Intransitive only — the food is the subject, and there is no object. Commonly appears with time expressions ('keep for three days', 'keep well into next week') and adverbs of quality ('keeps well/badly/beautifully'). Often used in conditional or imperative instructions about food storage.
Common Mistakes
25. to give someone the money, food, and shelter they need to live
to give someone the money, food, and shelter they need to live
After the factory closed, Baraka could not keep his family on his savings alone.
keep + family (typical object collocation)
The weekly food parcel was enough to keep Mr. Quan for only a few days.
keep + person (direct object pattern)
Lara kept herself by taking a second job while studying for her nursing degree.
Tamás kept three young children on his wages from the construction site.
keep + young children (collocation)
Anjali could barely keep herself on what she earned from part-time work.
- keep a family
- keep oneself
- keep children
- keep a household
- keep parents
- keep someone on something
- support
broader meaning — can include emotional support, not just financial; more common than 'keep' in this sense
- provide for
more formal and implies a sense of responsibility; often used in legal or formal contexts
- sustain
more formal or literary; suggests maintaining someone over a long period
Grammar Patterns
keep + object (person)
Usage Note
Object is always a person (or oneself). Often implies providing the bare necessities rather than a comfortable standard of living.
Common Mistakes
keep at
phrasal verbto continue working on something with effort and determination, even when it is difficult
Learning a new language is hard, but you just have to keep at it every day.
Aarav kept at the maths problem until he finally found the right answer.
keep away
phrasal verbto avoid going near someone or something, or to prevent someone from going near
The doctor told him to keep away from school until the fever was gone.
The farmer put up a fence to keep the deer away from his vegetable field.
keep down
phrasal verbto prevent something from increasing in size, number, or level
The government is trying to keep down the price of basic foods like rice and cooking oil.
Yumi exercises every morning to keep her blood pressure down.
keep from
phrasal verbto prevent yourself from doing something, or to stop someone from doing something
I could hardly keep from laughing when the cat jumped into the birthday cake.
The heavy rain kept us from going for a walk along the beach.
keep off
phrasal verbto avoid touching, stepping on, or going near something
Please keep off the grass — the gardeners have just planted new seeds.
Charlotte wore a large hat to keep the sun off her face during the boat trip.
keep on
phrasal verbto continue doing something without stopping
The teacher told the class to keep on reading until the end of the chapter.
Even though it started to rain, the football players kept on practising.
keep to
phrasal verbto stay within a particular limit or plan, or to follow a rule or agreement
Please keep to the path so you do not damage the plants in the nature reserve.
The speaker did not keep to the topic and talked about many unrelated things.
keep up
phrasal verbto move or progress at the same speed as someone or something
Eitan walked so fast that his little sister could not keep up with him.
It is hard to keep up with all the new software updates at work.
keep after
phrasal verbTo repeatedly remind or urge someone to do something.
Mom kept after me to clean my room.
The teacher kept after the students to finish their homework.
keep back
phrasal verbTo not tell someone something, or to hold something in reserve.
She kept back the truth about the accident.
Keep back some money for emergencies.
keep in
phrasal verbTo make a student stay at school after hours as a punishment.
The teacher kept the noisy boy in after class.
Why was Sara kept in yesterday?
keep in with
phrasal verbTo try to stay friendly with someone, especially for personal advantage.
He always keeps in with the boss to get promotions.
It's wise to keep in with your neighbors.
keep out
phrasal verbTo prevent someone or something from entering a place.
Please keep the dog out of the kitchen.
A fence keeps out unwanted visitors.
keep out of
phrasal verbTo avoid becoming involved in something.
Keep out of their argument; it's not your business.
I try to keep out of trouble at school.
keep to yourself
phrasal verbTo stay alone or not share your thoughts with others.
Mia prefers to keep to herself at parties.
He kept the secret to himself.
keep under
phrasal verbTo control or suppress something, such as an emotion or a group.
The dictator kept the people under with force.
She kept her anger under during the meeting.
keep up with
phrasal verbTo move or progress at the same speed as someone or something.
Diego runs fast, but I can keep up with him.
It's hard to keep up with all the latest news.
keep yourself from
phrasal verbTo stop yourself from doing something.
She kept herself from laughing during the speech.
Can you keep yourself from eating candy for a week?
keep an eye on
idiomto watch someone or something carefully, especially to make sure they are safe or to prevent problems
Could you keep an eye on the baby while I go and answer the door?
The security guard keeps an eye on the car park cameras throughout the night.
keep in mind
idiomto remember a piece of information or a fact when you are making a decision or doing something
Keep in mind that the last train leaves at half past eleven.
When choosing a university course, keep in mind what kind of job you want later.
keep your cool
idiomto stay calm and not become angry or upset in a difficult situation
The referee kept his cool even when the players started shouting at him.
Roya kept her cool during the power cut and helped everyone find the torches.
keep someone company
idiomto stay with someone so that they do not feel lonely or bored
I stayed at the hospital to keep my grandmother company while she waited for the test results.
Charlotte brought her dog along to keep her little brother company in the garden.
keep track of
idiomto continue to know what is happening with someone or something, or where something or someone is
My father uses a spreadsheet to keep track of his monthly expenses.
It is hard to keep track of all the students when they are running around the playground.
keep going
idiomTo continue living or working normally despite difficulties or pain.
After losing his job, Tom kept going and found a new one.
Are you tired? Keep going, the finish line is near.
keep somebody going
idiomTo provide enough of something for someone until they get what they need.
This small snack will keep you going until lunch.
Her encouraging words kept me going during the exam.
keep — noun
1. The money that a person needs to pay for basic daily needs, especially food, a p
The money that a person needs to pay for basic daily needs, especially food, a place to live, and warmth.
Rohan earns just enough from his part-time job to cover his keep.
collocation: earn / cover + one's keep
The scholarship covers tuition, but students must provide their own keep.
Ramón's aunt paid for his keep until he found a new job.
Jisoo works on a small farm in exchange for her room and keep.
collocation: room and keep
Obi's monthly keep in the city was higher than he had expected.
- earn your keep
- pay for your keep
- room and keep
- cover your keep
- cost of keep
- livelihood
broader — includes income earned through work, not just basic needs
- upkeep
more often used for property or machines rather than people
- maintenance
formal; often refers to financial support paid regularly
Usage Note
Frequently used after possessive determiners (his, her, their, my) and in the fixed phrase 'room and keep'.
Common Mistakes
2. The largest and strongest tower inside a castle, where the people living there c
The largest and strongest tower inside a castle, where the people living there could shelter and defend themselves if the outer walls were broken.
The king and his family hid inside the keep when the enemy attacked the castle.
the keep as a defensive refuge
From the top of the keep, soldiers could see enemy armies approaching from far away.
When workers repaired the castle walls, they found old weapons in the keep's basement.
The castle keep was built with stone walls over three metres thick.
passive: was built with [material]
Élise's favourite part of the tour was the keep, where the lord once lived.
- inside the keep
- the castle keep
- stone keep
- the keep's walls
- the keep's basement
- donjon
historical/technical synonym for the main tower of a castle
- fortress
broader — a whole fortified building, not just one tower
- stronghold
broader — any secure defensive position, not limited to castles
Usage Note
This sense belongs almost exclusively to the vocabulary of medieval history, architecture, and historical fiction. Outside those contexts it may confuse readers.
Common Mistakes
Word family
Synonym discussion
Sense: verb/1
All five synonyms can describe keeping something in your possession or in a particular state, but they differ in tone and scope. "Retain" is more formal than "keep" and often implies holding on to something abstract or valuable — you retain a right, a record, or a memory. "Maintain" focuses on active effort to keep something in good working condition (maintain a friendship, a building, or a standard); it always suggests ongoing care rather than simple non-loss. "Preserve" is narrower — it means keeping something exactly as it is, often to protect it from decay or change (preserve a historic building, preserve food). "Store" is about putting something away for future use (store furniture in a warehouse); it does not imply permanence. "Hold" can overlap with "keep" in physical contexts (hold a ticket, hold a bag) but is less natural for abstract retention. In everyday speech, "keep" is the default word for most situations; choose "retain" for formal writing, "maintain" when effort is involved, "preserve" for protection against damage, and "store" for putting things aside temporarily.
Common collocations
Nouns
- keep a record
- keep time
- keep the change
- keep a promise
- keep a secret
- keep a diary
- keep an eye
- keep a copy
Adverbs
- always keep
- still keep
- usually keep
- keep carefully
- keep safely
- keep well
- keep securely
Phrases
- keep in touch
- keep in mind
- keep track of
- keep an eye on
- keep up with
- keep going
- keep in contact
- keep on track
Etymology
The verb "keep" comes from Middle English "kepen," which developed from Old English "cēpan" (to seize, hold, or guard). The original meaning was closer to "watch over" or "take care of" — related to Old Frisian "kāpa" (to look at, watch). Over centuries the word broadened from guarding and protecting into the modern range of senses covering retention, continuation, maintenance, and preservation. The noun senses developed from the verb: "living expenses" (from the idea of what is needed to maintain oneself, 1500s) and "castle tower" (from the idea of the strongest, best-guarded part of a fortress, adapted from the verb's defensive meaning around the 1500s).