rhonchus rhonchial • rhone · · · Info · Definitions · Characters · · rhonchus · · Text Latin · · Script 8 · · Length 2 · · Syllables Definitions · · · (noun) a sound like whistling or snoring that is heard with a stethoscope during expiration as air passes through obstructed channels. · · Noun Definition 1 Characters · · c latin small letter c U+0063 h latin small letter h U+0068 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075