Spoken without vibration of the vocal chords.
Of an IRC user: not granted voice privileges.
Not spoken or expressed.
That does not contain voice.
Spoken without vibration of the vocal cords; unvoiced, surd, breathed. Examples: [t], [s], [f], [m̥], [u̥].
Without a vote; having no input into a decision.
Lacking a voice, without vocal sound.