Breeding ground and Pesthole

Breeding ground noun - A place or environment that favors the development of something.

Pesthole and breeding ground are semantically related. In some cases you can replace term "Pesthole" with "Breeding ground", this terms are similar.

Pesthole noun - A breeding ground for epidemic disease.

Breeding ground and pesthole are semantically related. You can use "Breeding ground" instead a noun "Pesthole".