photometry

NOUN /foʊ'tɑmɪtri/
10 LETTERS · 4 SYLLABLES · STARTS WITH P

photometry is a valid 10-letter word worth 20 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3H4O1T1O1M3E1T1R1Y4
3 + 4 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 4 =20 PTS
DOUBLE WORD → 40TRIPLE WORD → 60
MEANING

What does photometry mean?

NOUN · 1 SENSE
1

Measurement of the properties of light (especially luminous intensity).