bedridden invalid

17 LETTERS · STARTS WITH B

bedridden invalid is a valid 17-letter word worth 25 points in Scrabble and 30 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
B3E1D2R1I1D2D2E1N1I1N1V4A1L1I1D2
3 + 1 + 2 + 1 + 1 + 2 + 2 + 1 + 1 + 0 + 1 + 1 + 4 + 1 + 1 + 1 + 2 =25 PTS
DOUBLE WORD → 50TRIPLE WORD → 75
MEANING

What does bedridden invalid mean?

1