cobalt vitriol

14 LETTERS · STARTS WITH C

cobalt vitriol is a valid 14-letter word worth 20 points in Scrabble and 25 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

C3O1B3A1L1T1V4I1T1R1I1O1L1

3 + 1 + 3 + 1 + 1 + 1 + 0 + 4 + 1 + 1 + 1 + 1 + 1 + 1 =20 PTS

DOUBLE WORD → 40TRIPLE WORD → 60

MEANING

What does cobalt vitriol mean?