Mao Collection, Middle Volume Radical: Hand (shǒu) Entry: Duo Kangxi Dictionary stroke count: 10 Page 429, Entry 16 Pronounced duo (dipping tone) Same as chuai. Refers to weighing, estimating, or contemplating. Also refers to shaking or swaying. Also pronounced duo (falling tone) Also carries the meaning of weighing. Also in the Extensive Dictionary of Sounds and Meanings (Guangyun), refers to the lowering of a boat's sail.