Synonyms of mute

1 Syllable
whist, mum, dumb, quiet, hushed, surd, shush
2 Syllables
dumbing, shading, clammed, dumbest, unheard, silent, wordless, dumber, deaden, quieter, shushed, quieted, speechless, dried-up, clamming, shushes, deadens, shushing, mumer, quieting, tamed, taming, muffling, quietest, quieten, whister, muffled, husher
3 Syllables
nonvocal, tightlipped, silentious, noiseless, house-train, quietened, aphonic, silencing, unspoken, invoiced, deadening, taciturn, tight-lipped, unspeaking, tongue-tied, unvocal, deadened, quietening, voiceless
4 Syllables
etherized, unhearable, inumbrate, etherizing, deemphasize, incoherent, inaudible, etherize
5 Syllables
inobtrusive, unexpressive, incohesive
6 Syllables
inarticulate, unarticulate
7 Syllables
incommunicative