1. A Spanish or Portuguese mayor or chief magistrate of a town or fortress.
Usage: historical; also spelled alcaid or alcayde

Examples

• The alcade of the town was responsible for maintaining order and collecting taxes.
• During the colonial period, the alcade served as both administrator and judge.
• The alcade's residence was located near the fortress for security purposes.
• Local disputes were brought before the alcade for resolution.
• The alcade reported directly to the regional viceroy.