contrary to one's taste or liking; unpleasant; offensive; repugnant.

unpleasant in manner or nature; unamiable

a thoroughly disagreeable person.

an unpleasant or repugnant circumstance, attribute, thing, etc.

Bent on being cheerful, he suppressed any mention of the disagreeable in our conversation.

disagreeables, the disagreeable aspects of a situation, course of action, etc.

The pleasant features of the arrangement far outweigh the disagreeables.

adjective

agreeable , friendly , happy , nice , pleasant , inoffensive , pleasing

adjective

bellicose , brusque , cantankerous , churlish , contentious , contrary , cross , difficult , disobliging , disputatious , eristic , grouchy , ill-natured , nasty , obnoxious , offensive , out of sorts , peevish , pettish , petulant , querulous , rude , snappy , surly , ugly , unfriendly , ungracious , unlikable , unpleasant , uptight , waspish , whiny , annoying , awful , bad , bothersome , displeasing , distasteful , distressing , drag , objectionable , pain , repellent , repugnant , repulsive , rotten , sour , unhappy , uninviting , unpalatable , unsavory , upsetting , woeful , uncongenial , unsympathetic , bad-tempered , crabbed , cranky , fretful , grumpy , irascible , irritable , snappish , testy , foul , fulsome , harsh , hateful , inconformable , incongruous , inconsistent , vile