dog's mercury

NOUN
13 LETTERS · STARTS WITH D

dog's mercury is a valid 13-letter word worth 20 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
D2O1G2'0S1M3E1R1C3U1R1Y4
2 + 1 + 2 + 0 + 1 + 0 + 3 + 1 + 1 + 3 + 1 + 1 + 4 =20 PTS
DOUBLE WORD → 40TRIPLE WORD → 60
MEANING

What does dog's mercury mean?

NOUN · 1 SENSE
1

European perennial weedy plant with greenish flowers.