regnum

Meanings

Plural: regna, regnums

Noun

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

Origin / Etymology

From Latin rēgnum (“kingdom”). Doublet of reign.

Synonyms

kingdom

Scrabble Score: 9

regnum is a valid Scrabble (US) TWL word
regnum is a valid Scrabble Word in Merriam-Webster MW Dictionary
regnum is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 13

regnum is a valid Words With Friends word