Merriam-Webster's Dictionary and Thesaurus - Merriam-Webster [1297]
sound·less adjective : making no sound
Synonyms
hushed, muted, noiseless, quiet, silent, still—more at SILENT
sound·ness noun : the quality or state of being sound
Synonyms
firmness, stability, steadiness, strength, sturdiness—more at STABILITY
fitness, health, heartiness, robustness, wellness, wholeness, wholesomeness—more at HEALTH
sound off verb : to voice one's opinions freely and vigorously
Synonyms
speak up, spout—more at SPEAK UP
sound·stage noun : the part of a motion-picture studio in which a production is filmed
sound·track noun : music recorded to accompany a film, DVD, or videotape
soup noun 1 : a liquid food with stock as its base and often containing pieces of solid food
2 : something (as a heavy fog) having or suggesting the consistency of soup
3 : an unfortunate predicament Synonyms fog, haze, mist, murk, smog—more at HAZE soup·çon noun [ORIGIN: F, lit., suspicion] : a little bit : 1TRACE 2 soup up verb : to increase the power of — souped–up adjective soupy adjective soup·i·er; -est 1 : having the consistency of soup 2 : densely foggy or cloudy Synonyms cloudy, foggy, hazy, misty, murky, smoggy—more at HAZY 1sour adjective 1 : having an acid or tart taste <~ as vinegar>