Dictionary

photochemical

adjective pho·to·chem·i·cal \ˌfō-tō-ˈke-mi-kəl\

Definition of PHOTOCHEMICAL

1
:  of, relating to, or resulting from the chemical action of radiant energy and especially light <photochemical smog>
2
:  of or relating to photochemistry <photochemical studies>
pho·to·chem·i·cal·ly \-k(ə-)lē\ adverb
ADVERTISEMENT

First Known Use of PHOTOCHEMICAL

1857

Rhymes with PHOTOCHEMICAL

Medical Dictionary

photochemical

adjective pho·to·chem·i·cal \ˌfōt-ō-ˈkem-i-kəl\

Medical Definition of PHOTOCHEMICAL

1
:  of, relating to, or resulting from the chemical action of radiant energy and especially light <photochemical smog>
2
:  of or relating to photochemistry <photochemical studies>
pho·to·chem·i·cal·ly \-k(ə-)lē\ adverb

Browse

Next Word in the Dictionary: photochemigraphyPrevious Word in the Dictionary: PhotochargerAll Words Near: photochemical
ADVERTISEMENT
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears