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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - A measuring instrument for measuring angles to a celestial body.

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Usage examples (23)
  • It was in its octant, and showed a crescent finely traced on the dark background of the sky.
  • Advances in the development of these instruments made such calculations easier and more precise, for example: the "course protractor", the "cuadrant", the "octant and...
  • Lewis took meridean altd. of Suns U.L. with the octant above
  • Mdnl.altd. of Sons U.L. back obsvn. with the octant Made it 37° 12 '
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We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.