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English definition of “definitely”

definitely

adverb     /ˈdef.ɪ.nət.li/
B1 without any doubt: Have you definitely decided to go to America? He definitely said he'd be here. "Are you going to have children?" "Oh, definitely (= without any doubt)." "Is she not coming, then?" "No, definitely not."CertaintyConfidence and self-assurance Grammar:Adverbs as short responses (definitely, certainly)See more
(Definition of definitely adverb from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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