photophilic

adjective
pho·​to·​phil·​ic | \ ˌfōt-ə-ˈfil-ik How to pronounce photophilic (audio) \
variants: or photophilous \ fō-​ˈtäf-​ə-​ləs How to pronounce photophilous (audio) \ also photophile \ ˈfōt-​ə-​ˌfīl How to pronounce photophile (audio) \

Medical Definition of photophilic

: thriving in full light : requiring abundant light

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