Hideaway and Hide out

Hideaway noun - A place where a person goes to hide or to avoid others.

Hide out and hideaway are semantically related In some cases you can replace term "Hide out" with "Hideaway", this nouns are similar.

Hide out verb - Be or go into hiding; keep out of sight, as for protection and safety.

Hideaway and hide out are semantically related in place topic. You can use "Hideaway" instead a noun "Hide out", if it concerns topics such as niche, hiding.