THESAURUS
Dent
alveolation, alveolus, baby tooth, bicuspid, boss, bucktooth, bump, canine, colophon, concavity, convexity, crown, cuspid, cutter, dactylogram, dactylograph, deciduous tooth, denticle, denticulation, dentil, dentition, depress, dimple, dint, dogtooth, embossment, engrave, excrescence, eyetooth, fang, fingerprint, footmark, footprint, footstep, fore tooth, fossil footprint, furrow, gagtooth, gang tooth, gold tooth, gouge, grinder, honeycomb, ichnite, ichnolite, impress, impression, imprint, incisor, indent, indentation, indention, indenture, lump, milk tooth, molar, notch, pad, paw print, pawmark, peg, permanent tooth, pimple, pit, pivot tooth, pock, pockmark, premolar, press in, print, pug, pugmark, punch, punch in, recess, scrivello, seal, set back, set in, sigil, signet, snag, snaggletooth, stamp, step, stud, sunken part, tamp, thumbmark, thumbprint, tooth, tush, tusk, vestige, wisdom tooth
ROGET THESAURUS
Dent
Concavity
N
concavity, depression, dip, hollow, hollowness, indentation, intaglio, cavity, dent, dint, dimple, follicle, pit, sinus, alveolus, lacuna, excavation, strip mine, trough, honeycomb, cup, basin, crater, punch bowl, cell, socket, valley, vale, dale, dell, dingle, combe, bottom, slade, strath, glade, grove, glen, cave, cavern, cove, grot, grotto, alcove, cul-de- sac, gully, arch, bay, excavator, sapper, miner, honeycomb (sponge), depressed, alveolate, calathiform, cup-shaped, dishing, favaginous, faveolate, favose, scyphiform, scyphose, concave, hollow, stove in, retiring, retreating, cavernous, porous, infundibul, infundibular, infundibuliform, funnel shaped, bell shaped, campaniform, capsular, vaulted, arched.
VB
be concave, retire, cave in, render concave, depress, hollow, scoop, scoop out, gouge, gouge out, dig, delve, excavate, dent, dint, mine, sap, undermine, burrow, tunnel, stave in.
Notch
N
notch, dent, nick, cut, indent, indentation, dimple, embrasure, battlement, machicolation, saw, tooth, crenelle, scallop, scollop, vandyke, depression, jag, notched, crenate, crenated, dentate, dentated, denticulate, denticulated, toothed, palmated, serrated.
VB
notch, nick, cut, dent, indent, jag, scarify, scotch, crimp, scallop, scollop, crenulate, vandyke.