tire tube

9 LETTERS · STARTS WITH T

tire tube is a valid 9-letter word worth 10 points in Scrabble and 12 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

T1I1R1E1T1U1B3E1

1 + 1 + 1 + 1 + 0 + 1 + 1 + 3 + 1 =10 PTS

DOUBLE WORD → 20TRIPLE WORD → 30

MEANING

What does tire tube mean?