turn

turn — verb

1. To go around a centre point in a full circle, or to make an object go around lik

1.verbtransitive / intransitiveB2
Definition

To go around a centre point in a full circle, or to make an object go around like this — for example, a wheel turning or someone turning a handle.

Example

The Earth turns on its axis once every twenty-four hours.

intransitive: turn on + [axis]

Mira turned the handle slowly and pushed the old wooden door open.

transitive: turn + [object] to operate

Common collocations
  • turn on an axis
  • turn in a circle
  • turn clockwise/anticlockwise
  • turn the handle
  • turn the wheel
  • turn the key
Synonyms
  • rotate

    more technical or formal; used for scientific or mechanical contexts

  • revolve

    implies moving in a circle around something outside the object itself, like a planet around the sun

  • spin

    suggests fast, continuous rotation; less controlled than 'turn'

Grammar Patterns

turn + (around/on) [axis or central point]

turn + [object] + (around/on [point])

Usage Note

The subject is often a wheel, handle, key, planet, or machine part. When transitive, the object is the thing you rotate.

Common Mistakes

She spin the handle to open the door.
She turned the handle to open the door.
'spin' suggests fast, continuous rotation; 'turn' is better for a single movement to a specific position.

2. to move your body or part of your body so that it faces a different direction, o

2.verbtransitiveB1
Definition

to move your body or part of your body so that it faces a different direction, often by rotating in place.

Example

Diya turned around when she heard someone call her name from behind.

turn around: rotate body to face the opposite direction

The dancers turned gracefully in time with the music during the performance.

Common collocations
  • turn around
  • turn your head
  • turn your back
  • turn to face
  • turn away
Synonyms
  • twist

    suggests moving only the upper body while the lower body stays still

  • swivel

    implies a smooth, controlled rotation, often while sitting on a chair

Grammar Patterns

turn + [body part]

turn + [reflexive] + around/round

Usage Note

Common with 'around' or 'round' to imply a full or partial rotation of the body. Frequent reflexive pattern: 'turn yourself around'.

3. To go or face a new way instead of continuing in the same direction — for instan

3.verbtransitive / intransitiveA2
Definition

To go or face a new way instead of continuing in the same direction — for instance, turning your car left onto a side street or turning your body to look behind you.

Example

Turn left at the traffic lights and the post office will be on your right.

imperative: turn + [direction] + at [landmark]

The narrow path turns sharply after the big oak tree near the river.

intransitive: path/road + turns + [adverb]

Common collocations
  • turn left/right
  • turn a corner
  • turn into a road
  • turn around
  • turn away
  • turn back
Synonyms
  • change direction

    more explicit and formal; used when clarity is needed

  • veer

    implies a sudden or uncontrolled change of direction

  • swerve

    suggests a quick movement to avoid something

Antonyms
  • go straight

    continuing in the same direction without turning

Grammar Patterns

turn + [direction] (left/right/back)

turn + into/onto [road/street]

turn + [vehicle/thing] + [direction]

Usage Note

This is the most common everyday sense of 'turn'. Often used with direction words (left, right, back, around) and prepositions like 'into' and 'onto'.

Common Mistakes

Please left turn at the corner.
Please turn left at the corner.
In English, the verb 'turn' comes before the direction word.

4. In cricket, when the ball bounces off the ground and changes direction sharply i

4.verbintransitiveB2
Definition

In cricket, when the ball bounces off the ground and changes direction sharply instead of travelling in a straight line.

Example

The ball turned sharply off the pitch and surprised the batsman completely.

cricket-specific: ball + turns + off [surface]

Spinners spend years practising to make the ball turn more effectively on dry pitches.

Common collocations
  • turn sharply
  • turn off the pitch
  • turn away from the bat
Synonyms
  • spin

    a related but distinct term: 'spin' describes how the bowler makes the ball turn

Grammar Patterns

ball + turns + (sharply/suddenly/away from)

Usage Note

This sense is specific to cricket. The subject is always a ball, and the context is almost always about spin bowling.

5. To reposition something like a page, a piece of food, or a card so the underside

5.verbtransitive / intransitiveB1
Definition

To reposition something like a page, a piece of food, or a card so the underside faces up, or to be repositioned like this.

Example

Eric turned the page and continued reading the next chapter of the book.

turn the page: common collocation for reading

The chef turned the steak with a pair of metal tongs to cook it evenly.

Common collocations
  • turn a page
  • turn over
  • turn upside down
  • turn the soil
  • turn a card
Synonyms
  • flip

    suggests a quicker, lighter movement, often with the hand

  • invert

    formal; means to turn upside down completely

  • reverse

    implies changing the order or side, often used for clothing or surfaces

Grammar Patterns

turn + [object] + over/around/upside down

turn + the page

Usage Note

Very common with page, mattress, card, soil, or food being cooked. The particle 'over' or 'around' often follows to make the action explicit.

6. to change from one state, quality, or form into another, such as when leaves cha

6.verbtransitive / intransitiveB2
Definition

to change from one state, quality, or form into another, such as when leaves change colour in autumn or when milk goes sour.

Example

The leaves turn bright orange and red when autumn arrives each year.

linking verb: turn + [colour adjective]

The milk turned sour because the children forgot to put it back in the fridge.

turn + [adjective describing unwanted state]

Common collocations
  • turn cold/cool/warm
  • turn red/blue/yellow
  • turn sour
  • turn pale
  • turn into
  • turn nasty
Synonyms
  • become

    more general and neutral; 'turn' often implies a more noticeable or dramatic change

  • change into

    more explicit about the transformation; used with nouns

  • go

    informal, used with negative states only: go bad, go mad, go wrong

Antonyms
  • stay

    to remain in the same state or condition

  • remain

    formal, to continue being the same

Grammar Patterns

turn + [adjective]

turn + into + [noun]

turn + [noun]

Usage Note

This is a linking verb (copular) sense, similar to 'become'. It is followed by an adjective (turn cold, turn red) or 'into' + noun (turn into a monster). Do not confuse with sense 5 (FLIP OVER) which is about physical position rather than change of state.

Common Mistakes

The weather turned to be cold.
The weather turned cold.
With adjectives, do not add 'to be'; use 'turn' + adjective directly.

7. to reach a particular age, especially a round-number birthday such as twenty, th

7.verbintransitiveC1
Definition

to reach a particular age, especially a round-number birthday such as twenty, thirty, or forty

Example

Allison turned thirty last week and celebrated with a party at her favourite restaurant.

turn + age for milestone birthday

Christopher will turn eighteen just before the summer trip with his classmates.

Common collocations
  • turn + number
  • turn + milestone
Synonyms
  • reach

    more general and less tied to the birthday context

  • hit

    informal, common in American English for milestone ages

Grammar Patterns

turn + number (age)

Usage Note

Subject is always a person, and the age is always a specific number. Do not add 'years old' after the number.

Common Mistakes

She turned thirty years old last week.
She turned thirty last week.
The word 'turn' already includes the idea of reaching an age; adding 'years old' is redundant.

8. to reach or pass a particular time of day or night

8.verbintransitiveC1
Definition

to reach or pass a particular time of day or night

Example

It had just turned midnight when the power went out across the whole street.

it + turn + time for clock time

Ilan promised to be home before it turned ten, but he arrived much later.

Common collocations
  • turn + midnight
  • turn + o'clock
  • turn + time of day
Synonyms
  • become

    more general; can be used for any change of state, not just time

  • reach

    less common in everyday speech for clock time

Grammar Patterns

it + turn + time

Usage Note

Subject is almost always 'it' (dummy subject). This sense does not take an article before the time — 'it turned midnight', not 'it turned the midnight'.

Common Mistakes

It turned the midnight.
It turned midnight.
No article is needed before the time when using 'turn'.

9. to move a switch, button, or handle on a device to change what it produces, for

9.verbtransitive / intransitiveA2
Definition

to move a switch, button, or handle on a device to change what it produces, for example starting or stopping it or making it stronger or weaker

Example

Beatrix turned the tap and filled the kettle with cold water for tea.

turn + [noun] + to operate a device

Rania turned the radio up when her favourite song came on.

turn + [noun] + up/down for volume

Common collocations
  • turn on/off
  • turn up/down
  • turn + light
  • turn + tap
  • turn + heating
  • turn + volume
Synonyms
  • adjust

    more formal; suggests fine-tuning rather than switching on or off

  • switch

    specific to electrical on/off actions; less common for water or gas

Grammar Patterns

turn + noun + on/off/up/down

Usage Note

Commonly used with on/off/up/down to indicate direction of change. The object can be any device with a control: light, radio, television, tap, oven, heating, etc.

Common Mistakes

❌ 'Turn on the light, please.' — (actually correct!) Just ensure the object is placed correctly: 'Turn on the light' and 'Turn the light on' are both fine with separable phrasal verbs.

10. to injure a muscle in your foot or ankle by twisting it suddenly or in an awkwar

10.verbtransitive
Definition

to injure a muscle in your foot or ankle by twisting it suddenly or in an awkward way, causing pain and swelling

Example

Minh turned his ankle running down the stairs and had to sit for a while.

turn + possessive + ankle for injury

Sofia turned her foot on a loose stone at the park and limped home.

Common collocations
  • turn + ankle
  • turn + foot
  • turn + possessive + ankle
Synonyms
  • twist

    more general; can be done deliberately without injury

  • sprain

    medical term for damaging a ligament by stretching or tearing it

Grammar Patterns

turn + possessive + ankle/foot

Usage Note

The object is almost always 'ankle' or 'foot'. The passive form ('His ankle was turned') is much less common than the active form with a possessive.

Common Mistakes

I turned my arm.
I turned my ankle.
This sense describes a specific foot or ankle injury caused by twisting; it is not used for other body parts.

11. to use a lathe to make wooden objects by cutting and smoothing them as they spin

11.verbtransitive
Definition

to use a lathe to make wooden objects by cutting and smoothing them as they spin rapidly

Example

Minh turned a wooden bowl on his lathe as a birthday gift for his mother.

turn + [object] + on a lathe for woodworking

The craftsman turned four table legs from a single block of oak in one afternoon.

Common collocations
  • turn + on a lathe
  • turn + wood/oak/maple
  • turn + bowl/leg/vase
Synonyms
  • shape

    general term; does not specify the method or tool

  • carve

    uses a cutting or chipping action rather than spinning on a lathe

Grammar Patterns

turn + noun + on a lathe

Usage Note

This sense belongs to woodworking and is uncommon in everyday conversation. The object can be the material (wood, oak) or the finished item (bowl, leg).

Phrasal verbs

turn against

phrasal verb

To stop supporting or liking someone or something, and start opposing them.

The public turned against the politician after the scandal.

Why did you turn against your best friend?

turn around

phrasal verb

To change direction and face the opposite way, or to make a business or situation successful after failure.

The car turned around and drove back home.

The new manager turned the company around in one year.

turn away

phrasal verb

To refuse to let someone enter a place or to refuse to help someone.

The club turned away dozens of people because it was full.

She turned away from the beggar without giving anything.

turn back

phrasal verb

To return the way you came, or to stop someone from continuing forward.

The hikers had to turn back because of the storm.

Police turned back the protesters at the border.

turn down

phrasal verb

To refuse an offer, request, or invitation, or to reduce the volume or heat of something.

She turned down the job offer because the salary was too low.

Could you please turn down the music? It's too loud.

turn in

phrasal verb

To give something to someone in authority, or to go to bed.

Please turn in your homework by Friday.

I'm tired; I think I'll turn in early tonight.

To become very quiet and not want to talk to other people, often because of sadness or worry.

After the accident, he turned in on himself and stopped seeing friends.

She turned in on herself and refused to discuss her feelings.

turn into

phrasal verb

To change and become something different.

The caterpillar turned into a beautiful butterfly.

The argument turned into a huge fight.

turn off

phrasal verb

To stop a machine, light, or supply from working, or to leave one road and enter another.

Please turn off the lights when you leave the room.

We turned off the main road and drove into the village.

turn on

phrasal verb

To start a machine, light, or supply working, or to suddenly attack someone.

She turned on the television to watch the news.

The dog turned on its owner without warning.

turn out

phrasal verb

To happen in a particular way, or to produce something, or to force someone to leave a place.

The party turned out to be a great success.

The factory turns out thousands of cars each month.

turn over

phrasal verb

To move something so that the top becomes the bottom, or to give something to someone in authority.

He turned over the page to continue reading.

The thief turned over the stolen money to the police.

turn over to

phrasal verb

To give control or responsibility of something to someone else.

She turned over the project to her assistant.

The company was turned over to a new owner.

turn round

phrasal verb

To move so that you face the opposite direction, or to make a business successful again.

She turned round and saw her friend waving.

The new CEO turned round the failing company.

turn to

phrasal verb

To go to someone for help or advice, or to start doing something new or different.

When I'm in trouble, I always turn to my mother.

After losing his job, he turned to drinking.

turn up

phrasal verb

To arrive or appear, often unexpectedly, or to increase the volume or heat of something.

He turned up late for the meeting again.

Could you turn up the heating? It's cold in here.

Idioms

Used to say what actually happened, especially when it was different from what was expected.

As it turned out, the train was delayed by two hours.

Things turned out better than we had hoped.

To be dressed in a particular way, especially well or badly.

The guests were all beautifully turned out for the wedding.

He was poorly turned out in old, torn clothes.

Used to say that a dead person would be very angry or upset about something.

My grandfather would turn in his grave if he saw this mess.

The author would turn in her grave at the film adaptation.

Used to describe someone saying or doing something surprising or annoying, often after a different previous action.

He promised to help, then turned around and refused.

She turned round and blamed me for her own mistake.

turn — noun

Word family

  • turning
    nounB1
  • turner
    nounC1
  • turnover
    nounB2
  • turnabout
    nounC1
  • turnstile
    nounC1
  • turncoat
    nounC1
  • upturn
    nounB2
  • downturn
    nounB2
  • turnout
    nounB2

Synonym discussion

Sense: verb/3

Turn, swerve, veer, and divert all describe a change of direction, but with different nuances. Turn is the most general, everyday word — you can turn a corner, turn left, or turn your head. Swerve suggests a sudden, often involuntary, movement to avoid something (The driver swerved to miss the dog) and implies an abrupt break from a straight path. Veer is similar but suggests a wider, more gradual or drifting change, often used for vehicles, winds, or conversations (The path veers left near the river; The discussion veered off topic). Divert is more formal and usually transitive — someone or something is deliberately redirected (Traffic was diverted around the accident site). For everyday direction changes, turn is the safest choice; swerve and veer add a sense of urgency or lack of control, while divert is better for official or organised re-routing.

swerveveerdivert

Common collocations

Phrases

  • in turn
  • out of turn
  • turn of events
  • turn of phrase
  • turn of the century
  • every turn
  • by turns

Etymology

GreekLatinFrenchOld EnglishEnglish

Turn entered English from Old English tyrnan/turnian, which came through French from Latin tornare ('to turn on a lathe'). The Latin root tornus ('lathe') goes back to Greek tornos ('tool for drawing a circle'). The original physical sense of rotating on a lathe broadened over time to cover all kinds of rotation, change of direction, and change of state.