Not speaking or refraining from speech:
Not having formally declared oneself:
Not uttered or expressed:
Not voiced or expressed
Using or based on data that are readily quantified or verified:
(Phonet.) Articulated with simultaneous vibration of the vocal cords
Find another word for unvoiced. In this page you can discover 16 synonyms, antonyms, idiomatic expressions, and related words for unvoiced, like: silent, tacit, undeclared, unexpressed, unsaid, unspoken, unuttered, wordless, words, unstated and unverbalized.