V. σιγηλός, σιωπηλός.
dumb: P. and V. ἄφωνος, V. ἄφθεγκτος, ἄφθογγος, ἄναυδος, ἀφώνητος, ἀπόφθεγκτος.
noiseless: V. ἄψοφος, ἀψόφητος.
quiet: P. and V. ἥσυχος, ἡσυχαῖος, P. ἡσύχιος.
be silent: see keep silence, under silence.
abstaining from ill-omened words: Ar. and V. εὔφημος.