trigraphic

10 LETTERS · 3 SYLLABLES · STARTS WITH T

trigraphic is a valid 10-letter word worth 18 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

T1R1I1G2R1A1P3H4I1C3

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

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does trigraphic mean?