echelette grating

17 LETTERS · STARTS WITH E

echelette grating is a valid 17-letter word worth 23 points in Scrabble and 27 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

E1C3H4E1L1E1T1T1E1G2R1A1T1I1N1G2

1 + 3 + 4 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 2 + 1 + 1 + 1 + 1 + 1 + 2 =23 PTS

DOUBLE WORD → 46TRIPLE WORD → 69

MEANING

What does echelette grating mean?