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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

The act or process of perforating a skull with a surgical instrument.

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Usage examples (36)
  • The neo-con practice of making a hole in the skull, known as trepanation, has been around since the Stone Age.
  • From the Skeptic's Dictionary entry on "trepanation": trepanation is the process of cutting a hole in the skull.
  • Neurophilosophy : An illustrated history of trepanation
  • Evidence of the oldest kind of surgery called trepanation.
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