Voice″less, a. 1. Having no voice, utterance, or vote; silent; mute; dumb.
I live and die unheard,
With a most voiceless thought, sheathing it as a sword. Byron.
2. (Phon.) Not sounded with voice; as, a voiceless consonant; surd.
Voiceless stop(Phon.), a consonant made with no audible sound except in the transition to or from another sound; a surd mute, as p, t, k.
— Voice″less‐ly, adv. — Voice″less‐ness, n.