unlikely
AdjectiveWordNet 3.0
Adjective (3)
- not likely to be true or to occur or to have occurred“legislation on the question is highly unlikely”“an improbable event”Synonyms: improbable
- has little chance of being the case or coming about“an unlikely story”“an unlikely candidate for reelection”“a butcher is unlikely to preach vegetarianism”
- having a probability too low to inspire beliefSynonyms: improbableunbelievableunconvincing
Webster's Dictionary (GCIDE)
Unlikely \Un*like"ly\, adv. In an unlikely manner. [1913 Webster]
Unlikely \Un*like"ly\, a.
1.Not likely; improbable; not to be reasonably expected; as, an unlikely event; the thing you mention is very unlikely. [1913 Webster]
2.Not holding out a prospect of success; likely to fail; unpromising; as, unlikely means. --Hooker. [1913 Webster]
3.Not such as to inspire liking; unattractive; disagreeable. [Obs.] "The unlikely eld of me." --Chaucer. [1913 Webster]