Definition

A part of an airplane that helps control its movement by combining the roles of two other surfaces, the elevator and the aileron.

Example

The pilot adjusted the elevon to improve the aircraft's stability during flight.

Conversation

Did you know that an elevon is used to control the pitch and roll of an airplane?

Yeah, I read about that! It’s pretty cool how they combine both functions.

I was surprised to learn how important the elevon is for stability in flight.

Definitely! It makes flying much smoother and more efficient.

Synonyms & Antonyms

Root Explanation

Elevon is a portmanteau formed from "elevate" (from Latin "elevare", meaning to raise) and "aileron" (from French "aile", meaning wing). The term refers to a control surface on an aircraft that combines the functions of both an elevator and an aileron, allowing for the raising and turning of the aircraft.

Memory Tip

Think of 'elevate' meaning to raise and 'aileron' referring to a wing — an elevon helps raise and control the aircraft's movement.

Visually Confused Words