clapper valve

NOUN /klæpər_vælv/
13 LETTERS · STARTS WITH C

clapper valve is a valid 13-letter word worth 24 points in Scrabble and 31 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3L1A1P3P3E1R1V4A1L1V4E1
3 + 1 + 1 + 3 + 3 + 1 + 1 + 0 + 4 + 1 + 1 + 4 + 1 =24 PTS
DOUBLE WORD → 48TRIPLE WORD → 72
MEANING

What does clapper valve mean?

NOUN · 1 SENSE
1

A simple valve with a hinge on one side; allows fluid to flow in only one direction.

BROADER