photoactinic

12 LETTERS · 5 SYLLABLES · STARTS WITH P

photoactinic is a valid 12-letter word worth 21 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3H4O1T1O1A1C3T1I1N1I1C3
3 + 4 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 3 =21 PTS
DOUBLE WORD → 42TRIPLE WORD → 63
MEANING

What does photoactinic mean?

1