ailerons Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a flap hinged to the trailing edge of an aircraft wing to provide lateral control as in a bank or rol Example Sentence The pilot adjusted the ailerons to stop the aircraft's roll. Synonyms aircraft flap; airfoil; airplane part controlling lateral motion Antonyms window Hear It! Say It! Write It! ailerons Switch to cursive Start Share with your friends:
