backsight

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backsight

Where it comes from

From back + sight.

noun backsights

  1. The rear sight of a firearm. Holonym: iron sights

    Similar: hindsight · Opposite: foresight

  2. A measurement or reading taken back towards a point of known elevation, used to calculate the height of the surveying instrument (theodolite, transit, total station).
  3. A measurement of a previously shot point, used to set the angle to zero when occupying a new position.

verb backsights · backsighting · backsighted

  1. To shoot a backsight.

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MLA

"backsight." Wiktionary, via Micwyn, micwyn.com/word/backsight. Accessed 6 Nov. 2026.

APA

backsight. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/backsight

Chicago

"backsight." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/backsight.

BibTeX
@misc{backsight_2026,
  title = {backsight},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/backsight},
  urldate = {2026-11-06}
}