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

photochemical

adjective
 
/ˌfəʊtəʊˈkemɪkl/
 
/ˌfəʊtəʊˈkemɪkl/
(chemistry)
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  1. caused by or relating to the chemical action of light
    • photochemical smog
    Oxford Collocations DictionaryPhotochemical is used with these nouns:
    • smog
    See full entry
See photochemical in the Oxford Advanced American DictionarySee photochemical in the Oxford Learner's Dictionary of Academic English
Check pronunciation: photochemical

Nearby words

trait
noun
 
 
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