Kingdom - Definition
kingdom
n 1: 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" [syn: kingdom, land,
realm]
2: a country with a king as head of state
3: the domain ruled by a king or queen [syn: kingdom, realm]
4: a monarchy with a king or queen as head of state
5: the highest taxonomic group into which organisms are grouped;
one of five biological categories: Monera or Protoctista or
Plantae or Fungi or Animalia
6: a basic group of natural objects