市長,鎮長
Alcalde \Al*cal"de\, n. [Sp. alcalde, fr. Ar. al-q[=a]d[=i] judge, fr. qada to decide, judge. Hence, the cadi of the Turks. Cf. {Cadi}.] A magistrate or judge in Spain and in Spanish America, etc. --Prescott. Note: Sometimes confounded with {Alcaid}.