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Definition of petrochemical noun from the Oxford Advanced Learner's Dictionary

petrochemical

noun
 
/ˌpetrəʊˈkemɪkl/
 
/ˌpetrəʊˈkemɪkl/
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  1. any chemical substance obtained from petroleum oil or natural gas
    • the petrochemical industry
    Oxford Collocations DictionaryPetrochemical is used before these nouns:
    • plant
    See full entry
See petrochemical in the Oxford Advanced American Dictionary
trait
noun
 
 
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