below deck

10 LETTERS · STARTS WITH B

below deck is a valid 10-letter word worth 21 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
B3E1L1O1W4D2E1C3K5
3 + 1 + 1 + 1 + 4 + 0 + 2 + 1 + 3 + 5 =21 PTS
DOUBLE WORD → 42TRIPLE WORD → 63
MEANING

What does below deck mean?

1