Search Result for "soundless": 
Wordnet 3.0

ADJECTIVE (1)

1. marked by absence of sound;
- Example: "a silent house"
- Example: "soundless footsteps on the grass"
- Example: "the night was still"
[syn: silent, soundless, still]


The Collaborative International Dictionary of English v.0.48:

Soundless \Sound"less\, a. Not capable of being sounded or fathomed; unfathomable. --Shak. [1913 Webster]
The Collaborative International Dictionary of English v.0.48:

Soundless \Sound"less\, a. Having no sound; noiseless; silent. -- Sound"less*ly, adv. -- Sound"less*ness, n. [1913 Webster]
WordNet (r) 3.0 (2006):

soundless adj 1: marked by absence of sound; "a silent house"; "soundless footsteps on the grass"; "the night was still" [syn: silent, soundless, still]
Moby Thesaurus II by Grady Ward, 1.0:

35 Moby Thesaurus words for "soundless": abysmal, abyssal, bottomless, cavernous, deep as hell, echoless, fathomless, gaping, hush, hush as death, hushed, inaudible, mousy, noiseless, plumbless, plunging, quiescent, quiet, silent, still, still as death, stilly, subaudible, unarticulated, unfathomable, unfathomed, unhearable, unpronounced, unsounded, unuttered, unvocalized, unvoiced, whist, without bottom, yawning