disagreeable (adj.)
- abominable
- abrupt
- annoying
- antagonistic
- antipathetic
- bad-tempered
- bearish
- bitchy
- bitter
- blunt
- brusque
- cantankerous
- churlish
- clashing
- contradictory
- contrary
- crabbed
- cranky
- cross
- cross-grained
- crusty
- curt
- cussed
- discordant
- discourteous
- discrepant
- disgusting
- disharmonious
- dislikable
- disobliging
- displeasing
- disproportionate
- dissident
- dissonant
- distasteful
- distressing
- disturbing
- divergent
- excitable
- feisty
- fractious
- fretful
- grating
- grouchy
- hostile
- huffish
- huffy
- ill
- ill-humored
- ill-mannered
- ill-tempered
- immiscible
- impolite
- incompatible
- inharmonious
- inhospitable
- irascible
- irritable
- jangling
- jarring
- mean
- morose
- nasty
- nauseating
- nauseous
- negative
- noxious
- objectionable
- obnoxious
- odious
- offensive
- ornery
- peevish
- perverse
- pettish
- petulant
- querulous
- repellent
- repugnant
- repulsive
- revolting
- rotten
- rude
- short
- sickening
- snappish
- snappy
- sour
- spiteful
- splenetic
- sulky
- sullen
- testy
- thankless
- ugly
- unaffectionate
- unappealing
- unappetizing
- unattractive
- uncivil
- uncompassionate
- uncongenial
- uncooperative
- uncordial
- undesirable
- unfriendly
- ungracious
- unhappy
- unharmonious
- uninviting
- unkind
- unkindly
- unlikable
- unloving
- unpalatable
- unpleasant
- unpleasing
- unsavory
- unsympathetic
- unsympathizing
- unwelcome
- variant
- waspish
- whiny
- woeful
"And this," said Caesar, "you know, young man, is more disagreeable for me to say than to do."