Pronunciation: /ɪmˈplɔːzəbl/
adjective not seeming reasonable or probable; not believable
A1 The idea of pigs flying is implausible.
A2 The story she told about meeting a unicorn seemed implausible.
B1 The theory proposed by the scientist was considered implausible by his peers.
B2 The detective found the suspect's alibi to be implausible.
C1 The concept of time travel is often dismissed as implausible by many scientists.
C2 The explanation for the mysterious lights in the sky was deemed implausible by the experts.
formal The idea of time travel is often seen as implausible by scientists.
informal It seems pretty implausible that he would suddenly become a professional athlete overnight.
slang That excuse is totally implausible, no one is going to believe it.
figurative Her story was so implausible that it felt like she was just making it up as she went along.
implausibly
implausibles
more implausible
most implausible
implausible
will be implausible
has been implausible
is being implausible
implausible
implausible
to be implausible
implausibly
implausible