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geocorona
[ jee-oh-kuh-roh-nuh ]
/ ˌdʒi oʊ kəˈroʊ nə /
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noun
a belt of ionized hydrogen surrounding the earth at the outer limit of the exosphere.
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Which of the following nouns has an irregular plural form?
OTHER WORDS FROM geocorona
ge·o·co·ro·nal, adjectiveWords nearby geocorona
geochronology, geochronometry, Geocillin, geocline, geocode, geocorona, geod., geode, geodemographics, geodesic, geodesic dome
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022
Scientific definitions for geocorona
geocorona
[ jē′ō-kə-rō′nə ]
The halo of far-ultraviolet solar light that reflects off the Earth's exosphere.
The American Heritage® Science Dictionary
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