rhizobia

8 LETTERS · 4 SYLLABLES · STARTS WITH R

rhizobia is a valid 8-letter word worth 22 points in Scrabble and 22 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

R1H4I1Z10O1B3I1A1

1 + 4 + 1 + 10 + 1 + 3 + 1 + 1 =22 PTS

DOUBLE WORD → 44TRIPLE WORD → 66

MEANING

What does rhizobia mean?