uncooperative

adjective

un·​co·​op·​er·​at·​ive ˌən-kō-ˈä-p(ə-)rə-tiv How to pronounce uncooperative (audio)
-ˈä-pə-ˌrā-
: marked by an unwillingness or inability to work with others : not cooperative
the suspect was uncooperative with investigators
an uncooperative witness
… he wonders whether it would be such a bad thing if their uncooperative nanny quit …Caitlin Flanagan
also : providing difficulty
struggled with an uncooperative corkscrew
uncooperative weather

Examples of uncooperative in a Sentence

Recent Examples on the Web China has long been uncooperative with U.S. efforts to deport Chinese citizens back to their country, according to American officials. David Noriega, NBC News, 5 Apr. 2024 Police requested the driver to exit the vehicle, but the driver was uncooperative and engaged in physical altercations with the officers before fleeing in the vehicle, striking an officer in the process. Jenna Prestininzi, Detroit Free Press, 19 Mar. 2024 See all Example Sentences for uncooperative 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'uncooperative.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1799, in the meaning defined above

Time Traveler
The first known use of uncooperative was in 1799

Dictionary Entries Near uncooperative

Cite this Entry

“Uncooperative.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/uncooperative. Accessed 29 May. 2024.

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