"unlikable" in the adjective sense
1. unsympathetic, unappealing, unlikeable, unlikable
of characters in literature or drama) tending to evoke antipathetic feelings
"all the characters were peculiarly unsympathetic"
2. unlikable, unlikeable
difficult or impossible to like
"a disagreeable and unlikable old woman"
Source: WordNet® (An amazing lexical database of English)
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