elevon

[ el-uh-von ]

noun

, Aeronautics.

1. a control surface functioning both as an elevator and as an aileron.

elevon

/ ˈɛlɪˌvɒn /

noun

1. an aircraft control surface that combines the functions of an elevator and aileron, usually fitted to tailless or delta-wing aircraft

Word History and Origins

Origin of elevon¹

First recorded in 1940–45; elev(ator) + (ailer)on

Word History and Origins

Origin of elevon¹

C20: from elev ( ator ) + ( ailer ) on