Simple Definition of unilateral

from our Learner's Dictionary

unilateral

adjective

ˌjuːnɪˈlætərəl How to pronounce unilateral (audio)
: involving only one group or country
Our country is prepared to take unilateral action.
a unilateral cease-fire

Cite this Entry

“Unilateral.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/unilateral. Accessed 29 Oct. 2026.

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