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Hole

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A hole is an opening.

Hole or holes may also refer to:

Science

Technology

  • Blind hole, a hole, usually drilled, which doe not emerge on the other side of the substrate, unlike a through hole
  • Punchhole, a hole punched in paper, including punched cards and punched tape
  • Sound hole, on a musical instrument
  • Tone hole, an opening in a wind instrument which, when closed changes the pitch
  • Whitewater hole, a feature found in some white-water rapids
  • Touch hole, part of a gun or cannon where the powder is ignited

Construction

Entertainment

Music

Games and sport

Places

Other

See also