1. [ noun ] a domain in which something is dominant
Synonyms: land kingdom

"the untroubled kingdom of reason" "a land of make-believe" "the rise of the realm of cotton in the south"

Related terms: sphere lotus_land
2. [ noun ] (geography) the domain ruled by a king or queen
Synonyms: kingdom
Related terms: domain numidia
3. [ noun ] a knowledge domain that you are interested in or are communicating about
Synonyms: region domain

"it was a limited domain of discourse" "here we enter the region of opinion" "the realm of the occult"

Related terms: knowledge_domain
Similar spelling:   reline