Synonyms and related words :
V-shaped, Y-shaped, akimbo, angular, battlemented, bent, chopped, cornered, corrugated, cragged, craggy, crenate, crenated, crenellated, crenulate, crinkled, crooked, crotched, crumpled, dentate, dentated, embrasured, erose, forked, furcal, furcate, gashed, geniculate, geniculated, gravelly, harsh, hooked, incised, indented, ironbound, jagged, jaggy, knee-shaped, lacerate, lacerated, nicked, notched, pointed, ragged, rockbound, rocky, rugged, rugose, rugous, sawlike, sawtooth, scalloped, scored, scragged, scraggly, scraggy, serrate, serrated, serrulated, sharp, sharp-cornered, snagged, snaggled, snaggy, stony, toothed, wrinkled, zigzag