锯齿 jùchǐ sawtooth Origin Definitions Defs Strokes Stroke Words Sentences Sents 锯 鋸 jù noun saw a tool for cutting wood or other materials, typically with a thin serrated steel blade齿 齒 chǐ tooth-like thing (bound form) something shaped like or arranged like teeth, such as the teeth on a comb, saw, or gear