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English definition of “wag”

wag

noun (PERSON)    /wæɡ/
[C] old-fashioned informal a humorous person who likes to make jokesHumour and humorous a WAG waggish     /ˈwæɡ.ɪʃ/ adjective old-fashioned informal saying humorous thingsHumour and humorous
(Definition of wag noun (PERSON) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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