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geonavigation

American

[jee-oh-nav-i-gey-shuhn] / ˌdʒi oʊˌnæv ɪˈgeɪ ʃən /

noun

navigation by means of observations of terrestrial features.

Etymology

Origin of geonavigation

First recorded in 1880–85; geo- + navigation

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.