Asylum and Foxhole

Asylum noun - A place where insane people are cared for.

Foxhole and asylum are semantically related. in safe house topic. In some cases you can use "Foxhole" instead a noun "Asylum".

Foxhole noun - A small dugout with a pit for individual shelter against enemy fire.

Asylum and foxhole are semantically related. Sometimes you can replace term "Asylum" with "Foxhole", this nouns are similar.