saddle joint

12 LETTERS · STARTS WITH S

saddle joint is a valid 12-letter word worth 20 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1A1D2D2L1E1J8O1I1N1T1
1 + 1 + 2 + 2 + 1 + 1 + 0 + 8 + 1 + 1 + 1 + 1 =20 PTS
DOUBLE WORD → 40TRIPLE WORD → 60
MEANING

What does saddle joint mean?

1