fluorescence

NOUN /,fluə'rɛsəns/
12 LETTERS · 4 SYLLABLES · STARTS WITH F

fluorescence is a valid 12-letter word worth 19 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
F4L1U1O1R1E1S1C3E1N1C3E1
4 + 1 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 3 + 1 =19 PTS
DOUBLE WORD → 38TRIPLE WORD → 57
MEANING

What does fluorescence mean?

NOUN · 1 SENSE
1

Light emitted during absorption of radiation of some other (invisible) wavelength.