English Dictionary

Definition of “almucantar”

almucantar or almacantar (ˌælməˈkæntə Pronunciation for )

Definitions

noun

  1. a circle on the celestial sphere parallel to the horizontal plane
  2. an instrument for measuring altitudes

Word Origin

C14: from French, from Arabic almukantarāt sundial

Example Sentences Including 'almucantar'

The rete is rotated until the star's marker falls against the correct altitude line ( almucantar ) on the plate below.
North, John The Fontana history of Astronomy and Cosmology

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