Microdrill

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A microscopic drill (boring tool).

    "The skin over the skull was incised, and a small hole was made in the skull above the target using a microdrill."

Example

More examples

"The skin over the skull was incised, and a small hole was made in the skull above the target using a microdrill."

Etymology

From micro- + drill.

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