drop shutter

12 LETTERS · STARTS WITH D

drop shutter is a valid 12-letter word worth 17 points in Scrabble and 18 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

D2R1O1P3S1H4U1T1T1E1R1

2 + 1 + 1 + 3 + 0 + 1 + 4 + 1 + 1 + 1 + 1 + 1 =17 PTS

DOUBLE WORD → 34TRIPLE WORD → 51

MEANING

What does drop shutter mean?