manganese tetroxide

NOUN /mæŋɡə,nis_tɛ'trɑksaɪd/
19 LETTERS · STARTS WITH M

manganese tetroxide is a valid 19-letter word worth 29 points in Scrabble and 33 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
M3A1N1G2A1N1E1S1E1T1E1T1R1O1X8I1D2E1
3 + 1 + 1 + 2 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 1 + 1 + 8 + 1 + 2 + 1 =29 PTS
DOUBLE WORD → 58TRIPLE WORD → 87
MEANING

What does manganese tetroxide mean?

NOUN · 1 SENSE
1

An oxide of manganese found naturally as hausmannite.