- unpleasant - not pleasant; "an unpleasant personality"; "unpleasant repercussions"; "unpleasant odors"
Antonyms: pleasant, dulcet, enjoyable, gratifying, pleasurable, fine, grateful, idyllic, pastoral, beautiful
- objectionable, obnoxious, unpleasant - causing disapproval or protest; "a vulgar and objectionable person"
Antonym: inoffensive (indirect, via offensive)
- unpleasant - very unpleasant or annoying
Antonym: nice (indirect, via nasty)