subindex

8 LETTERS · 3 SYLLABLES · STARTS WITH S

subindex is a valid 8-letter word worth 18 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1U1B3I1N1D2E1X8
1 + 1 + 3 + 1 + 1 + 2 + 1 + 8 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING

What does subindex mean?

1