Try Our Apps


New Words Added


or co-operative

[koh-op-er-uh-tiv, -op-ruh-tiv, -op-uh-rey-tiv] /koʊˈɒp ər ə tɪv, -ˈɒp rə tɪv, -ˈɒp əˌreɪ tɪv/
working or acting together willingly for a common purpose or benefit.
demonstrating a willingness to cooperate:
The librarian was cooperative in helping us find the book.
pertaining to economic cooperation:
a cooperative business.
involving or denoting an educational program comprising both classroom study and on-the-job or technical training, especially in colleges and universities.
a jointly owned enterprise engaging in the production or distribution of goods or the supplying of services, operated by its members for their mutual benefit, typically organized by consumers or farmers.
Also called co-op, cooperative apartment.
  1. a building owned and managed by a corporation in which shares are sold, entitling the shareholders to occupy individual units in the building.
  2. an apartment in such a building.
    Compare condominium (defs 1, 2).
Origin of cooperative
From the Late Latin word cooperātīvus, dating back to 1595-1605. See cooperate, -ive
Related forms
cooperatively, co-operatively
[koh-op-er-uh-tiv-lee, -op-ruh-tiv-, -op-uh-rey-tiv-] /koʊˈɒp ər ə tɪv li, -ˈɒp rə tɪv-, -ˈɒp əˌreɪ tɪv-/ (Show IPA),
cooperativeness, co-operativeness, noun
uncooperative, adjective
uncooperatively, adverb
uncooperativeness, noun Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
Cite This Source
Examples from the Web for cooperatively
Historical Examples
  • One little group of seniors was especially busy, cooperatively busy one might say.

    The Upward Path Various
  • Wherefore the conference went on, quietly and cooperatively, to its planned end.

    Masters of Space Edward Elmer Smith
  • Use them cooperatively, as they were meant to be used, in their respective sets—not as if you were a mental-physical unit.

    Certain Success Norval A. Hawkins
British Dictionary definitions for cooperatively


/kəʊˈɒpərətɪv; -ˈɒprə-/
willing to cooperate; helpful
acting in conjunction with others; cooperating
  1. (of an enterprise, farm, etc) owned collectively and managed for joint economic benefit
  2. (of an economy or economic activity) based on collective ownership and cooperative use of the means of production and distribution
a cooperative organization
(US) Also called cooperative apartment. a block of flats belonging to a corporation in which shares are owned in proportion to the relative value of the flat occupied Sometimes shortened to coop Compare condominium (sense 3)
Derived Forms
cooperatively, co-operatively, adverb
cooperativeness, co-operativeness, noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Cite This Source
Word Origin and History for cooperatively



also co-operative, c.1600, from Late Latin cooperat-, past participle stem of cooperari (see cooperation) + -ive. Political economy sense is from 1808, from the pre-Marx communist movement. The noun meaning "a cooperative store" is from 1883; meaning "a cooperative society" is from 1921.

Online Etymology Dictionary, © 2010 Douglas Harper
Cite This Source

Word of the Day

Difficulty index for cooperative

Most English speakers likely know this word

Word Value for cooperatively

Scrabble Words With Friends

Nearby words for cooperatively