air defense

NOUN
11 LETTERS · STARTS WITH A

air defense is a valid 11-letter word worth 14 points in Scrabble and 15 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
A1I1R1D2E1F4E1N1S1E1
1 + 1 + 1 + 0 + 2 + 1 + 4 + 1 + 1 + 1 + 1 =14 PTS
DOUBLE WORD → 28TRIPLE WORD → 42
MEANING

What does air defense mean?

NOUN · 1 SENSE
1

Defensive measures designed to destroy attacking enemy aircraft or missiles or to nullify their effectiveness.