subsulphid

10 LETTERS · 3 SYLLABLES · STARTS WITH S

subsulphid is a valid 10-letter word worth 18 points in Scrabble and 22 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1U1B3S1U1L1P3H4I1D2

1 + 1 + 3 + 1 + 1 + 1 + 3 + 4 + 1 + 2 =18 PTS

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does subsulphid mean?