Adjective: unappealing ,ún-u'pee-ling
- Not able to attract favourable attention
"they have made the place as unappealing as possible"; "was forced to talk to his singularly unappealing hostess"
- (of characters in literature or drama) tending to evoke antipathetic feelings
"all the characters were peculiarly unappealing";
- unsympathetic, unlikeable, unlikable
See also: off-putting, unattractive
Antonym: appealing