Synonyms of crustier

1 Syllable

short, blunt, curt, cross, bluff, brief, dour, harsh, gruff

2 Syllables

crabbed, peevish, scornful, touchy, snippy, abrupt, crabby, surly, cranky, snarling, brusque, captious, snappish, testy, prickly

3 Syllables

snippety, choleric, sarcastic, splenetic

4 Syllables

saturnine, irascible, cantankerous, short-tempered, vinegary, ill-humored