Postern and Trap door

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Postern noun - A small gate in the rear of a fort or castle.

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Trap door and postern are semantically related In some cases you can use "Trap door" instead a noun "Postern".

Trap door noun - A hinged or sliding door in a floor or ceiling.

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Postern and trap door are semantically related in back entrance topic. You can use "Postern" instead a noun phrase "Trap door".

Cite this Source

Trap door and Postern. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/postern/trap_door

Postern & Trap door. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/postern/trap_door>.

Trap door or Postern. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/postern/trap_door.

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