English

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Noun

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cow's grease (uncountable)

  1. (slang) Alternative form of cow grease (butter)
    • 1911, Truman Orville Douglass, The Pilgrims of Iowa, page 26:
      Large companies of them often passed to Burlington from their camping ground a little west of us, and would stop for something to eat, asking first for doughnuts and cow's grease (butter).