flap hinge

10 LETTERS · STARTS WITH F

flap hinge is a valid 10-letter word worth 18 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

F4L1A1P3H4I1N1G2E1

4 + 1 + 1 + 3 + 0 + 4 + 1 + 1 + 2 + 1 =18 PTS

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does flap hinge mean?