Webster's Revised Unabridged Dictionary · 1913

Kingdom

Kingdom , noun

[Anglo-Saxon cyningdōm. See 2d King, and -dom.]

1.
The rank, quality, state, or attributes of a king; royal authority; sovereign power; rule; dominion; monarchy.
Thy kingdom is an everlasting kingdom. — Bible (KJV) - Psalm cxiv. 13
When Jehoram was risen up to the kingdom of his father, he strengthened himself. — 2 Chron. xxi. 4
2.
The territory or country subject to a king or queen; the dominion of a monarch; the sphere in which one is king or has control.
Unto the kingdom of perpetual night. — Shakespeare
You're welcome, Most learned reverend sir, into our kingdom. — Shakespeare
3.
An extensive scientific division distinguished by leading or ruling characteristics; a principal division; a department; as, the mineral kingdom. In modern biology, the division of life into five kingdoms is widely used for classification.
The animal and vegetable kingdoms.
Collocations (5)
Animal kingdom , See under Animal.
Kingdom of God , (a) The universe. (b) That spiritual realm of which God is the acknowledged sovereign. (c) The authority or dominion of God.
Mineral kingdom , See under Mineral.
United Kingdom , See under United.
Vegetable kingdom , See under Vegetable.