rust inhibitor

NOUN
14 LETTERS · STARTS WITH R

rust inhibitor is a valid 14-letter word worth 18 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
R1U1S1T1I1N1H4I1B3I1T1O1R1
1 + 1 + 1 + 1 + 0 + 1 + 1 + 4 + 1 + 3 + 1 + 1 + 1 + 1 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING

What does rust inhibitor mean?

NOUN · 1 SENSE
1

Antioxidant that inhibits the formation of rust.