regnum

Etymology
From. .

Noun

 * 1)  A rank in the classification of organisms, below dominium and above divisio.
 * 2) A badge of royalty, especially the early form of the pope's tiara.
 * 1) A badge of royalty, especially the early form of the pope's tiara.

Etymology
From.

Noun

 * 1) royal power, power, control, reign
 * 2) kingdom, realm, throne
 * 3) kingship, royalty
 * 4) in a negative sense: despotism, tyranny, aspiring to or seeking the throne or royal power during the Roman Republic
 * 1) kingship, royalty
 * 2) in a negative sense: despotism, tyranny, aspiring to or seeking the throne or royal power during the Roman Republic
 * 1) in a negative sense: despotism, tyranny, aspiring to or seeking the throne or royal power during the Roman Republic