postern in Russian
postern in Russian
за́дний
Situated at the rear; posterior.
[[задний|за́дняя]] дверь
(architecture) A back gate, back door, side entrance, or other gateway distinct from the main entrance, especially in a city wall or fortification.
потерна
(architecture) A back gate, back door, side entrance, or other gateway distinct from the main entrance, especially in a city wall or fortification.