slip joint

10 LETTERS · STARTS WITH S

slip joint is a valid 10-letter word worth 18 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1L1I1P3J8O1I1N1T1

1 + 1 + 1 + 3 + 0 + 8 + 1 + 1 + 1 + 1 =18 PTS

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does slip joint mean?