Background and Outpost

Background noun - The physical conditions or features that form the setting against which something is viewed.

Outpost and background are semantically related in distance topic. In some cases you can use "Outpost" instead a noun "Background", when it comes to topics like outskirts.

Nearby Words: backing, backdrop, backgrounder, backgrounding

Outpost noun - A military post stationed at a distance from the main body of troops.

Background and outpost are semantically related in distance topic. Sometimes you can use "Background" instead a noun "Outpost", if it concerns topics such as outskirts.