noun
Meaning 1
The optical axis of a directional antenna.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Standard Lemma guide
boresight
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
No pronunciation record was provided for this word.
noun
Meaning 2
A device mounted along the bore axis of a gun barrel for purposes of aligning the barrel with the gun's sights.
Definition source: English Wiktionary via Wiktextract
Topics: engineering, firearms, government, military, natural-sciences, physical-sciences, politics, tools, war, weaponry
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
verb
Meaning 3
To use a boresight to align a gun barrel with the gun's sights.
Definition source: English Wiktionary via Wiktextract
Topics: engineering, firearms, government, military, natural-sciences, physical-sciences, politics, tools, war, weaponry
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
History
Etymology
From bore + sight.