let know

8 LETTERS · STARTS WITH L

let know is a valid 8-letter word worth 14 points in Scrabble and 16 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
L1E1T1K5N1O1W4
1 + 1 + 1 + 0 + 5 + 1 + 1 + 4 =14 PTS
DOUBLE WORD → 28TRIPLE WORD → 42
MEANING

What does let know mean?

1