guard duty

NOUN /ɡɑrd_'duti/
10 LETTERS · STARTS WITH G

guard duty is a valid 10-letter word worth 15 points in Scrabble and 17 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
G2U1A1R1D2D2U1T1Y4
2 + 1 + 1 + 1 + 2 + 0 + 2 + 1 + 1 + 4 =15 PTS
DOUBLE WORD → 30TRIPLE WORD → 45
MEANING

What does guard duty mean?

NOUN · 1 SENSE
1

The duty of serving as a sentry.