guard lock

10 LETTERS · STARTS WITH G

guard lock is a valid 10-letter word worth 17 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

G2U1A1R1D2L1O1C3K5

2 + 1 + 1 + 1 + 2 + 0 + 1 + 1 + 3 + 5 =17 PTS

DOUBLE WORD → 34TRIPLE WORD → 51

MEANING

What does guard lock mean?