defense system

NOUN
14 LETTERS · STARTS WITH D

defense system is a valid 14-letter word worth 22 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
D2E1F4E1N1S1E1S1Y4S1T1E1M3
2 + 1 + 4 + 1 + 1 + 1 + 1 + 0 + 1 + 4 + 1 + 1 + 1 + 3 =22 PTS
DOUBLE WORD → 44TRIPLE WORD → 66
MEANING

What does defense system mean?

NOUN · 1 SENSE
1

The weaponry available for the defense of a region.