keyholing

English

Etymology

keyhole +‎ -ing

Verb

keyholing

  1. present participle of keyhole

Noun

keyholing (uncountable)

  1. (firearms) The tendency of a bullet fired down an excessively large barrel to wobble in flight and leave a keyhole-shaped puncture in the target.
  2. (lasers) The formation of a transient column of vapor or plasma when using high energy beams, such as lasers, for welding or cutting.
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.