coop

IPA: kˈup

A basket, pen or enclosure for birds or small animals.
A wickerwork basket (kipe) or other enclosure for catching fish.
(figuratively, slang) A narrow place of confinement, a cage; a jail, a prison.
(obsolete) A barrel or cask for holding liquids.
(regional, England, Scotland) A cart with sides and ends made from boards, enabling it to carry manure, etc.
(regional, England, Scotland) A cart which opens at the back to release its load; a tumbril.
(Scotland) A small heap.
A surname.
Diminutive of Cooper
A male given name
Alternative form of co-op. [A unit of a housing cooperative; a purchased apartment where the apartment owners collectively are responsible for maintenance of common areas and upkeep.]

(transitive) To keep in a coop.
(transitive) To shut up or confine in a narrow space; to cramp.
(transitive, intransitive, politics, historical) To unlawfully confine one or more voters to prevent them from casting their ballots in an election.
(intransitive, law enforcement, slang) Of a police officer: to sleep or relax while on duty.
(transitive, obsolete) To make or repair barrels, casks and other wooden vessels; to work upon in the manner of a cooper.

co-op

IPA: kˈoʊɑp

A unit of a housing cooperative; a purchased apartment where the apartment owners collectively are responsible for maintenance of common areas and upkeep.
Any cooperative, including housing, retail, utility, agricultural, banking or worker cooperatives.
Any shop owned by a cooperative.
(video games, board games) A cooperative game, as opposed to a competitive game or deathmatch.
(Britain, informal) Any of very many shops belonging to the Co-operative Group and its predecessors

Described as a "co-op fantasy MMO shooter," it's a free-to-play browser game with an emphasis on loot.
Ms. Wilder called the co-op, located on West 81st Street at Columbus Avenue, 'the ultimate pied-à-terre.'
Cooperative education, which is also known as co-op education and co-op jobs, is becoming increasingly popular.
Exhibitors also pay a portion of the cost of the display ads taken out by the studios in what is known as co-op advertising.
Natalie Keyssar for The Wall Street Journal Ms. Stanley said the co-op, which is located in the Edgewater Park complex, pictured here, was used for her father's ventilation, air conditioning and chimney-cleaning business.