The term originates from a line in the ancient Chinese classic, the Book of Odes (《诗经·周南·汉广》): “翘翘错薪,言刈其楚” (qiáo qiáo cuò xīn, yán yì qí chǔ). The line describes a messy pile of firewood, and the poet notes that he will cut the *chǔ* trees, which stand tall and straight above the rest. This powerful imagery was adapted to describe people: a “翘楚” is someone who, like the tall chaste tree, stands out distinctively from the crowd of their peers.