Not speaking; indisposed to talk; speechless; mute; taciturn; not loquacious; not talkative.

failing to speak or communicate etc when expected to; "the witness remained silent"

unable to speak because of hereditary deafness

"GO SILENT" directive to initiate briefed EMCON procedures.(Reduzierung der Emission von EM und IR und des Radarprofils: kein Funk, wenig Schub, Tiefflug)

Free from sound or noise; absolutely still; perfectly quiet.

Not pronounced; having no sound; quiescent; as, e is silent in "fable."

marked by absence of sound; "a silent house"; "soundless footsteps on the grass"; "the night was still"

indicated by necessary connotation though not expressed directly; "gave silent consent"; "a tacit agreement"; "the understood provisos of a custody agreement"

That which is silent; a time of silence.

Keeping at rest; inactive; calm; undisturbed; as, the wind is silent.

Just as a closed theatre is said to be 'dark,' so a closed, though potentially productive, distillery is described as 'silent.'

having a frequency below or above the range of human audibility; "a silent dog whistle"

Having no effect; not operating; inefficient.

This is an old term for the Assistant Table Leaders(the youth that had been on a flight before) that sit at each table and help guide and set the example.

Runs a track without barking.