free

free — verb

1. to let a person or animal leave a place where they are being kept against their

1.verbtransitiveB1
Definition

to let a person or animal leave a place where they are being kept against their will, such as a prison, cage, or locked room

Example

The judge ordered the court to free Gabriela after her legal team presented new evidence.

free + person (legal context)

Aoi was finally freed from the kidnappers' hideout after the police raid last night.

passive: be freed from + place of confinement

Common collocations
  • free prisoners
  • free hostages
  • free slaves
  • free captives
  • free the animals
Synonyms
  • release

    most common and neutral alternative; interchangeable in nearly all contexts

  • liberate

    more formal and often used in political or military contexts

  • set free

    phrasal equivalent, slightly more informal and emphatic

Antonyms
  • imprison

    to put someone in prison

  • capture

    to take someone as a prisoner

  • confine

    to keep someone within limits or in a closed space

Grammar Patterns

free + noun phrase (person/animal being released)

be freed from + place of confinement

Usage Note

Frequent in legal, political, and human-rights contexts. Often found in passive constructions: 'be freed from prison / captivity / custody.' The direct object is always the being who is confined, not the place.

Common Mistakes

The lawyer freed the evidence.
The lawyer freed the prisoner.
The direct object of 'free' must be a person or animal who is confined, not an object or document.

2. to remove something that is trapped, tangled, or stuck in a tight space, or to h

2.verbtransitiveB2
Definition

to remove something that is trapped, tangled, or stuck in a tight space, or to help a person or animal get out of such a position

Example

A firefighter used tools to free the driver from the crushed car after the crash.

free + person + from + vehicle

Élise gently freed her long hair from the tangled brush while watching television.

Common collocations
  • free a jammed zipper
  • free a stuck drawer
  • free a trapped animal
  • free tangled wires
  • free a caught paw
Synonyms
  • untangle

    specifically for hair, string, wires, or cords that are twisted together

  • extricate

    more formal; used for getting someone out of a difficult or dangerous position

  • loosen

    for making something less tight rather than fully removing it from a trap

Antonyms
  • trap

    to catch and hold in a confined space

  • entangle

    to twist or wrap something so it cannot move freely

Grammar Patterns

free + noun phrase + from + noun phrase (the thing causing the problem)

Usage Note

The direct object can be a person, animal, or inanimate object. Almost always followed by 'from' + the location or thing causing the obstruction. 'Free' in this sense focuses on the act of removing the obstacle rather than simply releasing.

Common Mistakes

She freed the package from the mailbox.
She freed her scarf from the bicycle wheel.
Use 'free' for physical tangling or trapping, not for taking items out of containers.

3. to take away restrictions, duties, or problems from someone or something so that

3.verbtransitiveB2
Definition

to take away restrictions, duties, or problems from someone or something so that they can operate or live more easily

Example

The inheritance freed Folake and her brother from all their family debts.

free + person + from + financial burden

The new school system freed teachers from many hours of unnecessary paperwork each week.

Common collocations
  • free from debt
  • free from obligation
  • free from worry
  • free from restrictions
  • free of charge
Synonyms
  • relieve

    overlaps heavily; 'relieve' can also mean to take over a duty temporarily

  • exempt

    specifically about being officially excused from a duty or requirement

  • unburden

    more emotional or psychological; to remove a weight from someone's mind or life

Antonyms
  • burden

    to load someone with heavy duties or problems

  • restrict

    to put limits on what someone can do

  • encumber

    to weigh someone down with responsibilities

Grammar Patterns

free + noun phrase + from + burden/obligation

free + noun phrase + of + obligation/duty

free + noun phrase + to do something

Usage Note

Subject can be a person, event, system, or object that removes the restriction. Frequently followed by 'from' (for burdens, worries, debts) or 'of' (for duties, obligations). Also commonly followed by 'to' + infinitive indicating the new freedom gained: 'freed them to focus on more important work.'

Common Mistakes

The medicine freed her pain.
The medicine freed her from pain.
When 'free' means relieve, it needs 'from' or 'of' after it; the burden itself cannot be the direct object.

4. to make money, time, space, or other resources no longer occupied or committed s

4.verbtransitiveB2
Definition

to make money, time, space, or other resources no longer occupied or committed so that they can be used for a different purpose

Example

Selling that old warehouse freed enough cash for Evelyn to start her own business.

free + funds + for + purpose

Aylin freed up some time in her afternoon schedule to meet with the new designer.

phrasal verb: free up + time

Common collocations
  • free up time
  • free up resources
  • free up space
  • free up cash
  • free up staff
  • free up funds
Synonyms
  • make available

    more formal and descriptive, often used in official contexts

  • clear

    for space or a schedule; e.g., 'clear a slot in my calendar'

  • release

    for funds, documents, or information that was previously held back

Antonyms
  • occupy

    to fill or take up time, space, or attention

  • use up

    to consume all of a resource so nothing is left

  • tie up

    to commit resources so they cannot be used for other things

Grammar Patterns

free up + noun phrase (time/money/space)

free + noun phrase + for + purpose

free up + noun phrase + for + noun phrase

Usage Note

Very commonly used with the particle 'up': 'free up.' The object is typically an abstract or physical resource — time, money, space, staff, funds, capacity. This sense is frequent in business, finance, and everyday planning contexts.

Common Mistakes

I freed a seat for you.
I freed up a seat for you.
In this sense, 'free up' sounds more natural than 'free' alone for making resources available, especially in informal speech.
Phrasal verbs

free up

phrasal verb

to make time, money, space, or other resources available for use by removing what is currently using them

Matthew freed up his entire weekend by finishing the report on Thursday night.

The company plans to sell several buildings to free up cash for new technology.

Idioms

to give someone the authority or freedom to make decisions and take action without restrictions

The board's decision to promote Gabriela freed her hands to reorganise the whole department.

By changing the company policy, the CEO freed his managers' hands to hire whoever they thought was best.

free — adjective

free — adverb

free — suffix

Word family

  • freedom
    nounB1
  • freely
    adverbB2
  • unfree
    adjectiveC1
  • freedom fighter
    nounC1

Synonym discussion

Sense: adjective/1

Free (adjective/1) means having the ability to act or speak without control. Unrestricted is more formal and focuses on the absence of rules or limits (unrestricted access to the building). Liberated carries a stronger emotional tone, suggesting freedom from oppression or repression (a liberated woman). Loose is different: it describes physical things not firmly fixed (a loose tooth) or behaviour that lacks discipline, not political freedom. Complimentary belongs to a different sense (adjective/3, FREE OF CHARGE) and means given free as a courtesy (complimentary breakfast). In the verb domain, release is the most common alternative (release a prisoner), while liberate is formal and political, and let go is informal and often emotional (she let go of the balloon).

unrestrictedliberatedloosecomplimentary

Common collocations

Nouns

  • free speech
  • free time
  • free market
  • free will
  • free trade
  • free world
  • free choice

Adverbs

  • completely free
  • entirely free
  • relatively free
  • totally free
  • perfectly free

Phrases

Prepositions

  • free from
  • free of
  • free with

Etymology

GermanicOld EnglishMiddle EnglishEnglish

Free comes from Old English frēo, which meant “not in bondage” or “acting of one’s own will.” This ancient word is related to friend — both come from a Germanic root *frija- meaning “beloved” or “not in servitude.” The idea was that a free person was one who was dear to the family or tribe, not a slave. Over centuries the meaning expanded: by the 1300s it was used for things costing nothing (a free gift), and later for positions or resources that are not occupied (a free seat, free time).