Found 2 items, similar to soundlessness.
English → English (WordNet) Definition: soundlessness soundlessness n : the property of making no sound [syn: quietness]
English → English (gcide) Definition: Soundlessness Soundless \Sound"less\, a. Having no sound; noiseless; silent. -- Sound"less*ly, adv. -- Sound"less*ness, n. [1913 Webster]