ppm

3 LETTERS · 1 SYLLABLE · STARTS WITH P

ppm is a valid 3-letter word worth 9 points in Scrabble and 12 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3P3M3
3 + 3 + 3 =9 PTS
DOUBLE WORD → 18TRIPLE WORD → 27
MEANING

What does ppm mean?

1