isogonic

[ ahy-suh-gon-ik ]

adjective

1. having or pertaining to equal angles.
2. noting or pertaining to an isogonal line.

noun

1. isogonal line.

isogonic

/ aɪˈsɒɡənəl; ˌaɪsəʊˈɡɒnɪk /

adjective

1. maths having, making, or involving equal angles

noun

1. Also calledisogonic lineisogonal lineisogone physics an imaginary line connecting points on the earth's surface having equal magnetic declination

Word History and Origins

Origin of isogonic¹

< Greek isogṓn ( ios ) having equal angles ( iso-, -gon ) + -ic

Example Sentences

Lines drawn upon a map so as to pass through places of the same declination are called isogonic lines.

From Project Gutenberg

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

From Project Gutenberg