声母 shēngmǔ initial consonant Definitions Defs Origin Strokes Stroke Words Sentences Sents shēngmǔ initial consonant 声 聲 shēng initial (bound form) the initial consonant of a Chinese syllable母 mǔ noun source (bound form) source; origin; something that yields or produces other thingsshēngmǔ phonetic component 声 聲 shēng noun sound sound; voice; noise; something that can be heard母 mǔ noun source (bound form) source; origin; something that yields or produces other things