Definition of "pioneered" []

• Simple past tense and past participle of pioneer. (verb)

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• "Sayyid'Ajall Shams Al-Din pioneered the education effort."
• "Trouble is Garmin pioneered these features a couple of years ago."
• "Looking back on three decades of writing about the Manchester band, Morley explains why the group, and the Factory records label pioneered by the late Tony Wilson, were so important in the history of rock and the redevelopment of the North."