mercurialness

13 LETTERS · 5 SYLLABLES · STARTS WITH M

mercurialness is a valid 13-letter word worth 17 points in Scrabble and 22 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

M3E1R1C3U1R1I1A1L1N1E1S1S1

3 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =17 PTS

DOUBLE WORD → 34TRIPLE WORD → 51

MEANING

What does mercurialness mean?