 There is further uncertainty whether the mythical Kui was "one footed" or "one legged".Compare the English "one-footed" words "uniped" "a creature having only one foot (or leg)" and "monopod" "a creature having only one foot (or leg); a one-legged stand".The "Shujing" uses "kui" 夔 in three chapters; two authentic (c. 10th–6th centuries BCE) chapters mention Shun's legendary Music Minister named Kui, and one forged (c. 4th century CE) "Old Text" chapter has "kuikui" "grave; dignified".