Synonyms for Improbable

Verb Another word for improbable — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

not likely to happen or be true

Synonyms & similar words

marvellous marvelous probable unbelievable tall unlikely unconvincing unlikely doubtful uncertain implausible unbelievable incredible questionable dubious far-fetched unimaginable impossible remote fanciful fantastic unrealistic unreasonable inconceivable outlandish preposterous absurd

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