grivation
noun
gri·va·tion
grə̇ˈvāshən,
grīˈv-
plural -s
: the angle between north as indicated by a grid on a map and magnetic north at any point
—used especially in aerial navigation
Dictionary Entries Near grivation
Cite this Entry
“Grivation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grivation. Accessed 26 Nov. 2024.
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