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phosphorolysis
phosphorous
phosphorous acid
phosphorus
phosphorus pentoxide
phosphoryl
phosphorylase
phosphorylate
phot
phot-
photic
photo
photo-
photo CD
photo-diary
photo finish
photo messaging
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phot

phot [ fōt ] (plural phots)


noun 
Definition:
 
unit of illumination: the centimeter-gram-second unit of illumination equal to one lumen per square centimeter

[Late 19th century. Via French< Greek phōt- "light"]
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