sun gear

NOUN
8 LETTERS · STARTS WITH S

sun gear is a valid 8-letter word worth 8 points in Scrabble and 11 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1U1N1G2E1A1R1
1 + 1 + 1 + 0 + 2 + 1 + 1 + 1 =8 PTS
DOUBLE WORD → 16TRIPLE WORD → 24
MEANING

What does sun gear mean?

NOUN · 1 SENSE
1

The central gear in an epicyclic train.