Definitions of regulus

The word regulus uses 7 letters: e, g, l, r, s, u, u

regulus is playable in:

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Scrabble US8
Scrabble UK8

Meanings of regulus

n. - A petty king; a ruler of little power or consequence.

n. - The button, globule, or mass of metal, in a more or less impure state, which forms in the bottom of the crucible in smelting and reduction of ores.

n. - A star of the first magnitude in the constellation Leo; -- called also the Lion's Heart.

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