(w)

(diāo) surname Diao

(w)

(diāo) artful; wicked

刁滑 (w)

(diāohuá) artful; crafty

刁藩都 (w)

(diāofāndōu) Diophantus of Alexandria (3rd century AD), Greek mathematician

刁藩都方程 (w)

(diāofāndōufāngchéng) Diophantine equation

刁钻 (w)

(diāozuān) crafty; tricky

刁难 (w)

(diāonàn) to be hard on sb; to deliberately make things difficult