elevon

noun
el·e·von | \ˈe-lə-ˌvän \

Definition of elevon 

: an airplane control surface that combines the functions of elevator and aileron

Examples of elevon in a Sentence

Recent Examples on the Web

The APUs used toxic hydrazine to generate the hydraulic power needed to move the shuttle's elevons the muscle needed for braking and steering. William Harwood, CBS News, "John Young, legendary moonwalker and shuttle commander, dead at 87," 6 Jan. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'elevon.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of elevon

1944, in the meaning defined above

History and Etymology for elevon

elevator + aileron

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Dictionary Entries near elevon

elevenses

eleventh chord

eleventh hour

elevon

ELF

elf

El Faiyûm

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Time Traveler for elevon

The first known use of elevon was in 1944

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evasion of direct action or statement

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