noun, feminine/ɛl/plural: ailes
wing (of a bird or other flying animal; of poultry; of an aircraft; of a building; of an army; in football and rugby; in politics); fender, wing (of an automobile); side, wing, ala; sail (of a windmill); blade (of a propeller)
Inherited from Middle French aisle, from Old French aile, from Latin āla (“wing [of animals]”).