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Definition of photosensitive adjective from the Oxford Advanced Learner's Dictionary

photosensitive

adjective
 
/ˌfəʊtəʊˈsensətɪv/
 
/ˌfəʊtəʊˈsensətɪv/
(specialist)
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  1. reacting to light, for example by changing colour or producing an electrical signal
    • a photosensitive device
See photosensitive in the Oxford Advanced American Dictionary
trait
noun
 
 
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