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Meaning of boresight | Babel Free

Noun CEFR B2

Definitions

  1. The optical axis of a directional antenna.
  2. A device mounted along the bore axis of a gun barrel for purposes of aligning the barrel with the gun's sights.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

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