Dictionary
photoreaction
noun pho·to·re·ac·tion \-rē-ˈak-shən\
Definition of PHOTOREACTION
: a photochemical reaction
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First Known Use of PHOTOREACTION
1909
Rhymes with PHOTOREACTION
Medical Dictionary
photoreaction
noun pho·to·re·ac·tion \-rē-ˈak-shən\
Medical Definition of PHOTOREACTION
: a photochemical reaction
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Next Word in the Dictionary: photoreactivationPrevious Word in the Dictionary: photoradiographyAll Words Near: photoreaction
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