variants: or photo-

Definition of phot-

1 : light : radiant energy photon photography
2 : photograph : photographic photoengraving
3 : photoelectric photocell

History and Etymology for phot-

Greek phōt-, phōto-, from phōt-, phōs — more at fancy

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English Language Learners Definition of phot-

: related to light

: relating to photography

phot

noun
\ ˈfōt \

Medical Definition of phot

: the cgs unit of illumination equal to one lumen per square centimeter

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tremendous in size, volume, or degree

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