Synonyms:
- abrupt,
- acerbic,
- acid,
- acidulous,
- acrimonious,
- bearish,
- bluff,
- brusque,
- caustic,
- crabbed,
- crabby,
- crusty,
- curt,
- disagreeable,
- discourteous,
- grouchy,
- gruff,
- irascible,
- irritable,
- peevish,
- peremptory,
- petulant,
- rude,
- short,
- shrewish,
- snappish,
- surly,
- tart,
- terse,
- testy,
- touchy,
- waspish