• Definition for "Pioneer Day"
    • A Utah state holiday celebrating the arrival of…
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  • Sentence for "Pioneer Day"
    • July 24, or Pioneer Day, became…
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  • Urban Dictionary for "Pioneer Day"
    • Rather absurd holiday in Utah. Whenever…
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Pioneer Day definition

  • proper-noun:
    • A Utah state holiday celebrating the arrival of Mormon pioneers in what would become Salt Lake City, Utah, in 1847.
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