diopter
NOUN
/daɪ'ɑptər/
7 LETTERS · 3 SYLLABLES · STARTS WITH D
diopter is a valid 7-letter word worth 10 points in Scrabble and 11 points in Words with Friends.
SCRABBLE
WORDS WITH FRIENDS
D2I1O1P3T1E1R1
2 + 1 + 1 + 3 + 1 + 1 + 1 =10 PTS
DOUBLE WORD → 20TRIPLE WORD → 30
MEANING
What does diopter mean?
NOUN · 1 SENSE
1
A unit of measurement of the refractive power of a lens which is equal to the reciprocal of the focal length measured in meters; used by oculists.
SYNONYMS
BROADER
AT THE BOARD