vitreous silica

NOUN
15 LETTERS · 5 SYLLABLES · STARTS WITH V

vitreous silica is a valid 15-letter word worth 19 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
V4I1T1R1E1O1U1S1S1I1L1I1C3A1
4 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 1 + 3 + 1 =19 PTS
DOUBLE WORD → 38TRIPLE WORD → 57
MEANING

What does vitreous silica mean?

NOUN · 1 SENSE
1

Colorless glass made of almost pure silica.