sound hole sound film • sound judgement · · · Info · Definitions · Characters · · sound hole · · Text Common · · Latin · · Scripts 10 · · Length 3 · · Syllables Definitions · · · (noun) a hole in a soundboard (as of a violin) designed to resonate with the tones. Synonyms: sound hole. · · Noun Definition 1 Characters · · space U+0020 d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073 u latin small letter u U+0075