About The Word Sextant
Learn about the word Sextant to help solve your crossword puzzle. Discover Sextant definitions and meaning, origins, synonyms, related terms and more at the free Crossword Dictionary.
Sextant
| Sextant Definition And Meaning |
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What's The Definition Of Sextant?
[n] a measuring instrument for measuring the angular distance between celestial objects; resembles an octant
[n] a unit of angular distance equal to 60 degrees Synonyms | Synonyms for Sextant: Related Terms | Find terms related to Sextant: See Also | angular unit | arcdegree | astrolabe | circumference | degree | limb | measuring device | measuring instrument | measuring system Sextant In Webster's Dictionary \Sex"tant\, n. [L. sextans, -antis, the sixth part of an
as, fr. sextus sixth, sex six. See {Six}.]
1. (Math.) The sixth part of a circle.
2. An instrument for measuring angular distances between
objects, -- used esp. at sea, for ascertaining the
latitude and longitude. It is constructed on the same
optical principle as Hadley's quadrant, but usually of
metal, with a nicer graduation, telescopic sight, and its
arc the sixth, and sometimes the third, part of a circle.
See {Quadrant}.
3. (Astron.) The constellation Sextans.
{Box sextant}, a small sextant inclosed in a cylindrical case
to make it more portable.
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