the highest taxonomic group into which organisms are grouped; one of five biological categories: Monera or Protoctista or Plantae or Fungi or Animalia
a monarchy with a king or queen as head of state
the domain ruled by a king or queen पर्याय: realm,
a country with a king as head of state
a domain in which something is dominant; "the untroubled kingdom of reason"; "a land of make-believe"; "the rise of the realm of cotton in the south" पर्याय: land, realm,