plug doors

A form of plug door — A door which uses the pressure differential between its two sides to seal itself shut, often used on aircraft.

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Meanings

noun
  1. pluralplural of plug door
Cite this entry
APA

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

MLA

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

Chicago

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

Source: plug doors on Wiktionary, CC BY-SA 4.0.