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to coop up

to coop up

1 6.4
To keep a person or animal inside a small space like a cage
  • phrasal verb
  • /kuːp ʌp/
  • Informal
translation icon : encerrar
  • The mountains in the north are the place where the aristocrats cooped up their exorcised freaks and loony relatives—their products of consanguineous marriages.

Examples

  • I can't stand being cooped up in here with you cowards a minute longer.

  • Keep him cooped up all day?

  • You see pigs pushed together, cooped up in tiny cages.

  • After a long week of work, I felt cooped up in my tiny apartment and needed to get outside.

  • The children were cooped up indoors all weekend due to the heavy rain.

  • She hated being cooped up in the car for hours during the road trip.

Synonyms

to lock up
vsto coop up
300 4.0

Put someone or something in a place where they cannot leave, for example a jail

focuses more on small, cramped confinement rather than secure detention
to isolate
vsto coop up
256 4.2

To keep someone or something apart from others

focuses on being kept in a small restricted space rather than simple separation
to coop
vsto coop up
  • Informal
46 6.1

To keep someone or something in a small space so they cannot move freely

has identical meaning but is the phrasal form used in the entry
to cage
vsto coop up
40 1.0

To put a person or animal into a space with bars that keeps them from escaping

describes the same small confinement but as a general action in the entry
to coop in
vsto coop up
  • Informal
18 8.3

To keep people or animals in a small space so they cannot move freely

matches that idea while using the specific phrasal variant in the entry
to box in
vsto coop up
8 4.7

To stop a person or thing from moving, acting freely and making choices

is narrower, focusing specifically on small, cage like restriction
to hem in
vsto coop up
6 6.7

Surround a person or thing so they cannot leave

emphasizes small enclosed confinement more than surrounding pressure
to cell
vsto coop up
3 9.3

To put someone into a small locked room in a prison or police station

is less formal and highlights small restricted space rather than legal detention
to cloister
vsto coop up
3 8.6

To shut someone or yourself away from the outside world

is about physical small-space confinement rather than voluntary withdrawal
to cage in
vsto coop up
2 5.4

To put someone or something into a small space with bars to stop them moving freely

focuses on the same small-space restriction as described in the entry
to pen up
vsto coop up
2 6.0

Keep animals or people in a small area

is the general small-space confining action referenced in the entry
to seclude
vsto coop up
2 6.7

To keep somebody away from other people

describes physical small-space restriction rather than voluntary or gentle removal from others
to kennel
vsto coop up
1 5.6

To put a dog in a place that looks after it while you are away

is the entry's broader small-space confinement, not only temporary animal housing
to immure
vsto coop up
  • Archaic
1 9.9

To lock someone inside a room or building against their will

is similar but usually refers to small, cage like restriction in everyday terms
to encage
vsto coop up
7.1

To put an animal or person in a cage

is the broader small-space confinement term used in the entry
to hutch
vsto coop up
7.9

To put small animals into a cage to keep them safe

is the general act of small confinement beyond only animal housing
to cabin
vsto coop up
8.6

To keep someone in a small space so they cannot leave

is about small, cage-like confinement rather than just restricting a room
to shut in
vsto coop up
5.1

Surround something completely so it cannot get out or move

is the entry's smaller, cage like confinement rather than general enclosure

Antonyms

344 1.1

Allow someone or something to leave a place

279 1.8

An act of letting someone or something go free from being held

How Confined

to imprison
  • Formal
178 4.2
to lock up
300 4.0
to coop up
  • Informal
1 6.4
to confine
215 4.2
to restrict
361 3.1

Surface Forms

coop up infinitive
cooped up past
cooped up past participle
cooping up present participle
coops up third person singular

Morphology

coop + up

The meaning 'to confine in a small or restricted space' is directly compositional from 'coop' (to lock or confine) plus the particle 'up', which commonly adds a sense of enclosure or completion in phrasal verbs. This follows standard English verb + up patterns and is a literal, non-metaphorical use, so a B1 learner who knows both constituents should be able to infer the MWE meaning.

Etymology

Coop up comes from the picture of putting animals into a small coop where they cannot move freely. So, being cooped up means 'kept in a small space' or 'feeling trapped'.