adjective
not speaking or making noise :quiet
always used before a noun [more ~; most ~] :tending not to talk much
not having or making any sound or noise
always used before a noun :done, felt, or expressed without speaking
giving no information about something or refusing to discuss something
grammar :written in the spelling of a word but not pronounced
always used before a noun of movies
not having spoken dialogue
of or relating to movies that have no spoken dialogue
US