1. kingdom

noun. ['ˈkɪŋdəm'] a domain in which something is dominant.

Rhymes with United Kingdom

• subkingdom

2. kingdom

noun. ['ˈkɪŋdəm'] a country with a king as head of state.

3. kingdom

noun. ['ˈkɪŋdəm'] the domain ruled by a king or queen.

4. kingdom

noun. ['ˈkɪŋdəm'] a basic group of natural objects.

5. kingdom

noun. ['ˈkɪŋdəm'] the highest taxonomic group into which organisms are grouped; one of five biological categories: Monera or Protoctista or Plantae or Fungi or Animalia.

6. kingdom

noun. ['ˈkɪŋdəm'] a monarchy with a king or queen as head of state.

7. united

adjective. ['juːˈnaɪtəd, juːˈnaɪtɪd'] characterized by unity; being or joined into a single entity.

8. united

adjective. ['juːˈnaɪtəd, juːˈnaɪtɪd'] of or relating to two people who are married to each other.