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collaboration

n.
US //kəˌɫæbɝˈeɪʃən// UK //kəlˌæbəɹˈeɪʃən// col·lab·o·ra·tion
  1. 1 a joint project (n.)
    B2 Upper Intermediate

    a specific piece of work, like a song or a book, created by two or more people.

    a specific product or creation resulting from joint effort. Countable in this sense.

    Example

    The new album is a collaboration between a famous singer and a jazz pianist.

    Example

    Their latest collaboration, a documentary about urban wildlife, received critical acclaim at several international film festivals last year.

    • joint venture
    • co production
  2. 2 cooperating with an enemy (n.)
    C1 Advanced Formal

    the act of helping an enemy who has taken control of your country.

    traitorous cooperation with an enemy, especially an occupying force. Uncountable in this historical and political sense.

    Example

    He was accused of collaboration with the enemy during the war.

    Example

    The post-war trials focused heavily on individuals suspected of active collaboration with the occupying regime during the four-year conflict.

    Teacher's tip

    This sense carries a very strong negative moral judgment; use 'cooperation' for neutral or positive contexts.

Origin

Originated 1855–60 from French collaboration, from Late Latin collaboratus + -ion, from Latin con- (“with”) + labōrō (“work”). Morphologically collaborate + -ion.

Word family
Idioms1 entry

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