armor grating

13 LETTERS · STARTS WITH A

armor grating is a valid 13-letter word worth 16 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

A1R1M3O1R1G2R1A1T1I1N1G2

1 + 1 + 3 + 1 + 1 + 0 + 2 + 1 + 1 + 1 + 1 + 1 + 2 =16 PTS

DOUBLE WORD → 32TRIPLE WORD → 48

MEANING

What does armor grating mean?