Synonyms of quiet

1 Syllable

slow, low, mum, still, lull, shush, mute, faint, soft, smooth, whist, rest, staid, dumb, hushed, slack

2 Syllables

gentling, peter, slowest, halcyon, dumber, humblest, modest, reefing, gagged, quietness, becalm, dried-up, stagnant, fainter, humbler, eased, muter, gravest, chaster, inert, soundproof, mumer, gentled, drowsing, comfort, stock-still, stunting, close, staider, dumbing, patient, clammed, gagging, becalms, staidest, subduing, allayed, snugness, smoothed, gentlest, shushes, shushing, placid, allaying, lulling, planing, leeward, chastest, gentler, sleepy, nodding, quiescent, tonguing, slowed, easing, speechless, stillness, allay, rightist, graver, smoother, soundless, draggier, fixed, screened, draggy, low-key, muted, muffled, soft-sell, smoothing, faintest, dozy, dumbest, unheard, slowing, silent, withdrawn, resting, lulled, shushed, calmed, quieted, soothed, clamming, dove-like, simpler, simplest, slower, muting, smoothest, dozier, tongued, peters, stilled, hushful, cold-fish, quieten, sleepier

3 Syllables

nonvocal, nonviolent, reserved, mollify, petering, serene, peaceful, unruffle, becalming, relieving, speechlessness, privacy, quietened, iceberg, grim-faced, silencing, dulcified, leeside, mollifying, whispered, easeful, easy-going, sedation, aphasic, assuage, mollifies, catlike, mollified, pacified, undaring, coziness, pacify, tasteful, neutralist, unsounded, decreased, stuporous, privacies, taciturn, softspoken, appeasing, esthetic, virginal, tightlipped, dulcify, soundlessness, sedate, retiring, noiseless, docile, untroubling, pacifying, decreasing, peaceable, blockaded, assuaged, muteness, sedated, unruffling, slumbery, quiescence, unstressed, slumberous, resigned, repose, somnific, laconism, untighten, secluded, mothballed, motionless, irenic, low-pitched, unboastful, appeased, becalmed, deadlocked, placidness, untroubled, collected, pacific, assuaging, rabbity, incomplex, aphasiac, back-water, tongueless, passive, reticent, tight-lipped, unspeaking, sedating, quietude, frictionless, quietening, leisure

4 Syllables

cloak-and-dagger, timidity, self-controlled, self-restrained, unassuming, judiciousness, unemphatic, composure, unflustered, unreactive, tranquilized, tranquillity, requiescence, unexpressed, pacifical, mirrorlike, introverted, inconspicuous, mild-tempered, somnolence, uncomplaining, moderation, undisturbed, disincline, dulcorate, moderated, moderations, unaccented, inactive, moderating, mitigated, immotile, pacifistic, monogamous, inaudible, apoplectic, unconspicuous, peace-loving, tranquilizing, unhearable, unuttered, peaceloving, peacemaking, placatory, placidity, unpronounced, unmovable, somniferous, unprotesting, mitigating, somnifacient, self-effacing, unpretending, secretive, unimposing, noiselessness, peacefulness, nonresistant, mitigate, unrewarding, uneventful, motionlessness, close-mouthed, closemouthed

5 Syllables

unassertive, unemotional, unnoticeable, moderateness, unexpressive, supplicatory, traditionalist, saturninity, conciliatory, inoffensive, unobtrusive, pacificate, tortoiselike, dispassionate, conservative, unperturbable

6 Syllables

uncompanionable, pacificatory, traditionalistic

7 Syllables

inarticulateness, inexcitability, uncommunicative, incommunicative