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English definition of “unilateral”

unilateral

adjective
 
 
/ˌjuːnɪˈlætərəl/
A unilateral action or decision is done or made by one country, group, etc without waiting for others to agree: unilateral nuclear disarmamentDecisions and deciding
unilaterally adverb
(Definition of unilateral from the Cambridge Learners Dictionary © Cambridge University Press)
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