cooperative (n.)
- affirmative
- alliance
- ardent
- assemblage
- associate
- association
- axis
- band
- bloc
- body
- boutique
- co-op
- coalition
- coefficient
- collective
- collectivist
- college
- combination
- combine
- combining
- commensal
- common
- communist
- compliant
- concession
- concomitant
- confederacy
- confederation
- consonant
- content
- coordinate
- corps
- correspondent
- council
- countinghouse
- eager
- emporium
- equivalent
- establishment
- federation
- fellow
- forward
- friendly
- game
- gang
- general
- group
- grouping
- house
- joint
- kind
- league
- machine
- market
- mart
- meeting
- mob
- partnership
- pliant
- positive
- post
- prompt
- public
- quick
- ready
- reciprocal
- ring
- salon
- shop
- social
- society
- store
- supermarket
- uniform
- union
- uniting
- warehouse
- willing
cooperative (adj.)
- accompanying
- accordant
- acquiescent
- affirmative
- agreeable
- alacritous
- amenable
- amicable
- answerable
- ardent
- associate
- band
- beneficent
- benevolent
- benign
- benignant
- coexistent
- coexisting
- coherent
- coincident
- coinciding
- collaborative
- collective
- collectivist
- collectivistic
- collusive
- combined
- combining
- commensal
- commensurate
- common
- communal
- communist
- communistic
- compatible
- compliant
- concerted
- concomitant
- concordant
- concurrent
- concurring
- conformable
- congenial
- congruent
- congruous
- conjoint
- conniving
- consentaneous
- consentient
- consenting
- consistent
- consonant
- conspiratorial
- content
- coordinate
- correspondent
- corresponding
- disposed
- docile
- eager
- ecumenic
- enthusiastic
- equivalent
- fain
- favorable
- fellow
- forward
- friendly
- game
- general
- group
- harmonious
- harmonized
- house
- inclined
- joint
- kind
- kindly
- league
- like-minded
- market
- mart
- meeting
- minded
- mutual
- neighborly
- noncompetitive
- parasitic
- pliant
- popular
- positive
- post
- predisposed
- prompt
- prone
- propitious
- proportionate
- public
- quick
- ready
- receptive
- reciprocal
- reconcilable
- responsive
- ring
- saprophytic
- self-consistent
- social
- socialistic
- societal
- store
- symbiotic
- synchronized
- synchronous
- synergetic
- synergic
- synergistic
- tractable
- unanimous
- uncompetitive
- uniform
- union
- united
- well-disposed
- well-intentioned
- well-meaning
- well-meant
- willed
- willing
- zealous
