antimony regulus

16 LETTERS · STARTS WITH A

antimony regulus is a valid 16-letter word worth 21 points in Scrabble and 27 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

A1N1T1I1M3O1N1Y4R1E1G2U1L1U1S1

1 + 1 + 1 + 1 + 3 + 1 + 1 + 4 + 0 + 1 + 1 + 2 + 1 + 1 + 1 + 1 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does antimony regulus mean?