Improbable synonyms | phrases

Phrases with similar meaning for Improbable

• far-fetched

  difficult to believe, doubtful
• not likely

  unlikely
• beyond belief
• hard to swallow
• difficult to believe
• outside chance

  not likely
• hundred-to-one

  not likely
• not expected

  not likely
• slim and none

  not likely
• unheard of

  not likely
• half-baked
• hard to believe
• highly unlikely
• cock-and-bull
• too much
• awe-inspiring
• weak-kneed
• ivory-tower
• out of the question
• starry-eyed
• no-go
• not a prayer
• on cloud nine
• not sensible
• blue sky
• not applicable
• no go
• out of the ordinary
• unheard-of
• far out
• for the birds
• full of holes
• open to doubt
• past belief
• fly-by-night
• touch and go
• fat chance
• long shot
• touch-and-go
• on thin ice
• up for grabs
• rings phony
• handed-down
• mind-boggling
• beyond wildest dreams
• not understandable
• beyond possibility
• fly by night
• undreamt-of
• unthought-of