auger

/ˈɔːɡər/
noun
  1. A tool used for drilling holes in wood, ice, or the ground, consisting of a long spiral blade.
    • The ice fisherman turned the auger by hand to cut through the frozen lake.
    • A power auger can dig post holes much faster than a shovel.
    • He used an auger to drill a hole in the fence post.
  2. A type of drill or boring tool used in construction or mining.
    • Miners use an auger to extract samples of soil and rock from deep underground.
    • The construction crew brought in a large auger to bore holes for the foundation piles.
    • The plumber used an auger to clear the clogged drain pipe.
Synonyms
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