pioneer verb - Definition, pictures, pronunciation and usage notes | Oxford Advanced American Dictionary at OxfordLearnersDictionaries.com

Definition of pioneer verb from the Oxford Advanced American Dictionary

pioneer

verb

NAmE//ˌpaɪəˈnɪr//

pioneer somethingVerb Forms present simple I / you / we / they pioneer

he / she / it pioneers

past simple pioneered

-ing form pioneering

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when someone pioneers something, they are one of the first people to do, discover, or use something new a new technique pioneered by surgeons in a Chicago hospital

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pioneer noun

Nearby words

Pinyin noun
pioneer noun
pioneer verb
pioneering adjective
pious adjective