Search the dictionary A Chinese word or character, or English Search 4 entries. sūmù 苏木 sappan wood (Caesalpinia sappan), used in Chinese medicine sūmù 蘇木 sappan wood (Caesalpinia sappan), used in Chinese medicine sùmù 肃穆 solemn and respectful sùmù 肅穆 solemn and respectful