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English definition of “implausible”

implausible

adjective uk   /ɪmˈplɔː.zɪ.bl̩/ us    /-ˈplɑː.zə-/
difficult to believe, or unlikely: The whole plot of the film is ridiculously implausible.Not believable
implausibly
adverb uk   /-bli/ us  
Believable
implausibility
noun [U] uk   /ɪmˌplɔː.zɪˈbɪl.ɪ.ti/ us    /-ˌplɑː.zəˈbɪl.ə.t̬i/
Believable
(Definition of implausible from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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