grub hook

9 LETTERS · STARTS WITH G

grub hook is a valid 9-letter word worth 18 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

G2R1U1B3H4O1O1K5

2 + 1 + 1 + 3 + 0 + 4 + 1 + 1 + 5 =18 PTS

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does grub hook mean?