Highly unlikely
Synonyms for Highly unlikely
- impossible
- unimaginable
- unthinkable
- inconceivable
- unbelievable
- out of the question
- improbable
- implausible
- beyond belief
- incredible
- beyond the bounds of possibility
- illogical
- unheard of
- outrageous
- incomprehensible
- totally unlikely
- not feasible
- unacceptable
- cock-and-bull
- hard to swallow
- hard to believe
- unconvincing
- far-fetched
- doubtful
- dubious
For more similar words, try Highly unlikely on Thesaurus.plus dictionary