Implausible synonyms
Category:
Part of speech:
Unable to be conceived, unbelievable
Not likely to be true.
Not determined by reason; capricious; arbitrary; irrational.
impossible (related)
Not possible, not able to be done.
unbelievable (related)
Incredible; so surprising it is almost unable to believe.
unlikely (related)
Not promising; likely to fail.
The definition of doubtful is suspicious, unclear or unsure.
The definition of dubious is something that is unlikely to be true.
(Informal) Inspiring doubt or suspicion:
Ill-conceived and inadequate; ineffectual
Deserving ridicule
Open to or viewed with suspicion:
Not functioning normally or well
plausible (antonym)
Persuasive or ingratiating, especially in an effort to deceive.
likely (antonym)
Within the realm of credibility; plausible:
probably (antonym)
not likely
possibly (antonym)
not likely
believable (antonym)
Capable of eliciting belief or trust.
reasonable (antonym)
Not excessive or extreme; fair:
So implausible as to elicit disbelief; unbelievable:
Not dependable or reliable; questionable
Having little bodily flesh or fat; lean or slender.
Inconceivable:
Not convincing, plausible or believable
Not solid or heavy; flimsy; light
Find another word for implausible. In this page you can discover 26 synonyms, antonyms, idiomatic expressions, and related words for implausible, like: inconceivable, improbable, unreasonable, impossible, unbelievable, unlikely, doubtful, dubious, farfetched, fishy and flimsy.