12 letters · 18 points in Scrabble
noun the quality of not being perceptible by the ear
originEtymology tree English inaudible Proto-Indo-European *-teh₂ Proto-Indo-European *-ts Proto-Indo-European *-teh₂ts Latin -itāsder. Old French -itebor. Middle English -ite English -ity English inaudibility From inaudible + -ity.
Etymology from Wiktionary, CC BY-SA 3.0