Synonyms and related words :
accordion pleat, aqueduct, box pleat, canal, canalization, canalize, carve, chamfer, channel, chisel, corrugate, crack, crease, crimp, crisp, cut, dado, dike, ditch, dog-ear, double, double over, enfold, engrave, entrenchment, flounce, flute, fold, fold over, fosse, frill, furrow, gash, gather, goffer, gouge, groove, gully, gutter, ha-ha, incise, infold, interfold, kennel, knife pleat, lap over, moat, plait, plat, plicate, plow, ply, quill, rabbet, rifle, ruff, ruffle, rut, score, scratch, slit, streak, striate, sunk fence, trench, trough, tuck, turn over, twill, wrinkle