[ ahy-suh-gon-ik ]
/ ˌaɪ səˈgɒn ɪk /
having or pertaining to equal angles.
noting or pertaining to an isogonal line.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for isogonic
These charts showed the isogonic lines, but only over the ocean areas.
British Dictionary definitions for isogonic
/ (ˌaɪsəʊˈɡɒnɪk) /
maths having, making, or involving equal angles
Also called: isogonic line, isogonal line, isogone physics an imaginary line connecting points on the earth's surface having equal magnetic declination
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