weak link

9 LETTERS · STARTS WITH W

weak link is a valid 9-letter word worth 19 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

W4E1A1K5L1I1N1K5

4 + 1 + 1 + 5 + 0 + 1 + 1 + 1 + 5 =19 PTS

DOUBLE WORD → 38TRIPLE WORD → 57

MEANING

What does weak link mean?