breeding ground

English Thesaurus

1. a place where animals breed (noun.location)

hypernym	:	parcel, parcel of land, piece of ground, piece of land, tract,
definition	:	an extended area of land (noun.location)

hyponym	:	pesthole,
definition	:	a breeding ground for epidemic disease (noun.location)

hyponym	:	rookery,
definition	:	a breeding ground for gregarious birds (such as rooks) (noun.location)