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isogonic

[ahy-suh-gon-ik]
adjective
  1. having or pertaining to equal angles.
  2. noting or pertaining to an isogonal line.
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noun
  1. isogonal line.
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Origin of isogonic

< Greek isogṓn(ios) having equal angles (see iso-, -gon) + -ic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for isogonic

Historical Examples of isogonic

  • These charts showed the isogonic lines, but only over the ocean areas.

    Encyclopaedia Britannica, 11th Edition, Volume 17, Slice 3

    Various

British Dictionary definitions for isogonic

isogonic

isogonal (aɪˈsɒɡənəl)

adjective
  1. maths having, making, or involving equal angles
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noun
  1. Also called: isogonic line, isogonal line, isogone physics an imaginary line connecting points on the earth's surface having equal magnetic declination
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Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012