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cavity - 20 thesaurus results
Main Entry: cavity
Part of Speech: noun
Definition: sunken or decayed area
Synonyms: armpit, atrium, basin, chamber, crater, decay, dent, depression, gap, hole, hollow, pit, pocket, sinus, vacuity, void, bursa, caries, socket
Main Entry: blank
Part of Speech: noun
Definition: empty space
Synonyms: abyss, cavity, chasm, emptiness, gap, gulf, hiatus, hole, hollow, interstice, interval, lacuna, nothingness, nullity, omission, opening, skip, tabula rasa, vacancy, vacuity, vacuum, void, hollowness, nihility, preterition, pretermission, womb
Main Entry: cave
Part of Speech: noun
Definition: hole in land formation
Synonyms: cavern, cavity, den, grotto, hollow, pothole, rock shelter, subterrane, subterranean area
Notes: cavern is more vague and rhetorical than cave; a cavern is a large cave
Main Entry: chasm
Part of Speech: noun
Definition: gap, abyss
Synonyms: alienation, arroyo, blank, breach, cavity, cleavage, cleft, crater, crevasse, fissure, flume, gorge, gulch, gulf, hiatus, hole, hollow, omission, opening, oversight, ravine, rent, rift, schism, skip, split, void, yawn, abysm, clough, clove, preterition
Antonyms: closure, junction, juncture
Main Entry: dent
Part of Speech: noun
Definition: depression, scrape, chip
Synonyms: cavity, crater, cut, dimple, dint, dip, furrow, hollow, impression, incision, indentation, nick, notch, pit, score, scratch, sink, trough, con-cavity, crenel, embrasure, scallop
Antonyms: bulge
Main Entry: excavation
Part of Speech: noun
Definition: site of digging; digging
Synonyms: burrow, cavity, cut, cutting, dig, ditch, dugout, hole, hollow, mine, mining, pit, quarry, removal, shaft, trench, trough, blasting, disinterring, exhuming, scooping, shoveling, unearthing
Antonyms: filling
Main Entry: grotto
Part of Speech: noun
Definition: cave
Synonyms: cavern, cavity, chamber, den, hollow, antre, rock shelter, subterrane, underground chamber
Main Entry: hollow
Part of Speech: noun
Definition: empty or dented area
Synonyms: basin, bottom, bowl, cave, cavern, cavity, chamber, channel, cleft, concavity, crater, cup, dale, den, depression, dimple, dip, dish, excavation, groove, gulf, hole, indentation, notch, pit, pocket, sag, scoop, trough, vacuity, valley, void, sinkage, sinkhole, socket
Antonyms: solid
Main Entry: mold
Part of Speech: noun
Definition: form, pattern
Synonyms: cast, cavity, character, class, depression, description, design, die, frame, image, impression, kind, lot, matrix, model, nature, shape, sort, stamp, type, womb
Main Entry: nook
Part of Speech: noun
Definition: corner, cubbyhole
Synonyms: alcove, cavity, compartment, cranny, crevice, den, hideout, hole, niche, opening, quoin, recess, retreat, byplace, inglenook
Main Entry: orifice
Part of Speech: noun
Definition: opening
Synonyms: aperture, cavity, crack, hole, mouth, outlet, slit, spout, vent, window
Main Entry: pockmark
Part of Speech: noun
Definition: pitlike scar
Synonyms: blemish, cavity, crater, dent, dimple, pimple, welt, zit
Main Entry: pothole
Part of Speech: noun
Definition: chuckhole
Synonyms: cavity, crater, depression, dip, fracture, gap, hole, pit, pocket, rut, split
Main Entry: void
Part of Speech: noun
Definition: emptiness, want
Synonyms: blank, cavity, gap, hole, hollow, lack, nothingness, nullity, opening, space, vacuity, vacuum, blankness, nihility
Antonyms: fullness
Main Entry: tooth decay
Part of Speech: noun
Definition: decay of a tooth
Synonyms: cavity, caries, cariosity, dental caries, dental cavity
Main Entry: chamber
Part of Speech: noun
Definition: small compartment, room
Synonyms: alcove, apartment, bedroom, box, case, cavity, cell, chest, container, cubicle, enclosure, flat, hall, hollow, lodging, pocket, room, antechamber, bedchamber, socket
Main Entry: hole
Part of Speech: noun
Definition: opening in a solid object
Synonyms: aperture, breach, break, burrow, cave, cavern, cavity, chamber, chasm, chink, cistern, cleft, covert, crack, cranny, crater, cut, den, dent, depression, dimple, dip, excavation, fissure, fracture, gap, gash, gorge, hollow, hovel, lacuna, lair, leak, mouth, nest, niche, nick, notch, orifice, outlet, passage, peephole, pit, pocket, pockmark, puncture, rent, retreat, scoop, shaft, shelter, space, split, tear, tunnel, vacuity, vent, void, window, eyelet, foramen, keyhole, perforation
Antonyms: closure, solid
Main Entry: mouth
Part of Speech: noun
Definition: opening
Synonyms: aperture, beak, box, cavity, clam, crevice, door, entrance, estuary, funnel, gate, harbor, inlet, mush*, orifice, portal, rim, trap*, yap*, chops, delta, embouchement, firth, fly trap, gills, gob, jaws, kisser, lips
Main Entry: opening
Part of Speech: noun
Definition: gap, hole
Synonyms: aperture, breach, break, cavity, chink, cleft, crack, cranny, crevice, cut, door, fissure, hatch, interstice, mouth, orifice, outlet, recess, rent, rift, rupture, scuttle, slit, slot, space, split, spout, tear, vent, window, discontinuity, perforation
Antonyms: closure, solid, closing
Main Entry: recess
Part of Speech: noun
Definition: niche, corner
Synonyms: alcove, ambush, angle, bay, break, cavity, cell, closet, cove, cranny, crypt, cubicle, dent, depression, fork, heart, hole, hollow, indentation, mouth, nook, opening, retreat, slot, apse, carrel, crutch, depths, embrasure, hiding place, oriel, penetralia, reaches, secret place, socket
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