nounDownload🔗ShareThe hinged part on the trailing edge of an airplane wing, used to control longitudinal turns.Examples:"The pilot adjusted the ailerons, causing the plane to bank smoothly to the left. "vehicletechnicalmachineparttechnologyChat with AIVocabulary GamePractice Reading
nounDownload🔗ShareA half gable, as at the end of a penthouse or of the aisle of a church.Examples:"The small church featured ailerons at the end of each aisle, providing extra support to the roof and adding a decorative touch to the building's exterior. "architecturepartChat with AIVocabulary GamePractice Reading