purple bacteria

NOUN
15 LETTERS · STARTS WITH P

purple bacteria is a valid 15-letter word worth 22 points in Scrabble and 28 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3U1R1P3L1E1B3A1C3T1E1R1I1A1
3 + 1 + 1 + 3 + 1 + 1 + 0 + 3 + 1 + 3 + 1 + 1 + 1 + 1 + 1 =22 PTS
DOUBLE WORD → 44TRIPLE WORD → 66
MEANING

What does purple bacteria mean?

NOUN · 1 SENSE
1

Free-living Gram-negative pink to purplish-brown bacteria containing bacteriochlorophyll.