蚕丝 Traditional 蠶絲 cán sī 🔊 natural silk (secreted by silkworm) + Review this word Meanings cán sī 蠶絲 natural silk (secreted by silkworm) Its characters 蚕cánsilkworm丝sīsilkHSK 7–9 Words with 蚕丝 柞蚕丝 zuò cán sī tussah silk 桑蚕丝 sāng cán sī silk (specifically, mulberry silk)