Cooper vanes

A form of Cooper vane — A mechanical aerodynamic wedge that prevents the ventral airstair of an aircraft from being lowered during flight.

Meanings

noun
  1. pluralplural of Cooper vane
Cite this entry
APA

Cooper vanes. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Cooper%20vanes

MLA

“Cooper vanes.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Cooper%20vanes. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “Cooper vanes,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Cooper%20vanes.

Source: Cooper vanes on Wiktionary, CC BY-SA 4.0.