Trepanner

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A person who trepans.

    "[I]n the year 1000 the trepanner had at his disposal the semi-mechanical bow drill that was used by carpenters and masons of the time."

  2. 2
    A trepanning tool.

Example

More examples

"[I]n the year 1000 the trepanner had at his disposal the semi-mechanical bow drill that was used by carpenters and masons of the time."

Etymology

From trepan + -er.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.