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English definition of “irresistible”

irresistible

adjective uk   /ˌɪr.ɪˈzɪs.tə.bl̩/ us  
C2 impossible to refuse, oppose, or avoid because it is too pleasant, attractive, or strong: an irresistible offer She gave me one of those irresistible smiles and I just had to agree.
irresistibly
adverb uk   /-bli/ us  
(Definition of irresistible from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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