Postern and Tail end

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

Tail end and postern are semantically related. in back topic. In some cases you can use "Tail end" instead the word "Postern" as an adjective or a noun.

Tail end noun - The part of the body upon which someone sits.

Postern and tail end are semantically related. You can use "Postern" instead the phrase "Tail end" as a noun or an adjective.