dictionary · eo1.org

plug door

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

  1. A [[door]] which uses the [[pressure]] [[differential]] between its two [[side]]s to [[seal]] itself [[shut]], often used on [[aircraft]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.