feather valve

13 LETTERS · STARTS WITH F

feather valve is a valid 13-letter word worth 24 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

F4E1A1T1H4E1R1V4A1L1V4E1

4 + 1 + 1 + 1 + 4 + 1 + 1 + 0 + 4 + 1 + 1 + 4 + 1 =24 PTS

DOUBLE WORD → 48TRIPLE WORD → 72

MEANING

What does feather valve mean?