Synonyms of prickly

1 Syllable
sharp, trying
2 Syllables
stabbing, pricky, briery, thorny, crabbier, mumpish, horned, tricky, crusty, annoying, spiny, crabby, tined, bushy, thornier, crustier, chuffier, spinous, barbed, pointed, bushier, knotty, chuffy, brambly, bristly, thistly, ticklish, sharpest
3 Syllables
involved, apical, splintery, acuate, keen-edged, sharp-edged
4 Syllables
knifelike, lancinating, intricate, bothersome, irritable, troublesome, knife-edged, needle-pointed, complicated, cantankerous, needlelike, stimulating, nettlesome, echinated, echinate, ill-humored
6 Syllables
oversensitive