quiet

allay appeases appease assuage becalm calm calm catlike chaste cloak-and-dagger close-mouthed closemouthed collected comfort compose composure conciliatory cool cool coolest decrease discourages discourage dispassionate docile dulcify dull dull dumber dumb dumbest duller duller ease easeful easiest easier easy fade fainter faint fixed gag gagging gentle gentle gravest grave halcyon humble humblest hush inactive inaudible incommunicable incommunicative inconspicuous inert inoffensive introverted irenic laid lay leisure leeward lick lonely lulled lull lull low-key low low-pitched mitigate modest moderate moderateness moderation mollify more peaceful more orderly more modest more virginal most docile most inactive most virginal motionless mum mumer mute noiselessness nonviolent nodding off orderly order pacifies pacifical pacifistic pacific pacify passive patient peaceful peace peacefulness peacefulness peaceable peter placid placidness placidness placidity placidity privacy private quietened quietude quiescent quieten quiescence quell quietness quietness quelled relieve resigned reserved rest relieves resting repose retiring salve satisfy satisfies screened secluded sedate self-controlled self-effacing self-restrained serene settle shush shut up silence silence simple simpler slack slack slower slow-paced sleepy slow slow slumberous slowest slow-going slow-footed smooth smoother smoothest soft sober somnifacient softer somnific somniferous soundless soothes soothe soundlessness soundproof speechlessness staid stagnant stillness still stock-still stuporous subdue subdues supine taciturn tasteful tightlipped tight-lipped timidity traditionalist traditionalistic tranquilize tranquillity tranquillity unassuming uncommunicable uncommunicative unconspicuous undisturbed undisturbed unemotional uneventful unheard unimposing unmovable unnoticeable unobtrusive unruffled untighten untroubledness untroubled virginal weak weaker weakest whispered withdrawn