tractor propeller

17 LETTERS · STARTS WITH T

tractor propeller is a valid 17-letter word worth 22 points in Scrabble and 27 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

T1R1A1C3T1O1R1P3R1O1P3E1L1L1E1R1

1 + 1 + 1 + 3 + 1 + 1 + 1 + 0 + 3 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 =22 PTS

DOUBLE WORD → 44TRIPLE WORD → 66

MEANING

What does tractor propeller mean?