E region
E region noun - A region of the ionosphere (from 50 to 90 miles up) that reflects radio waves of medium length.
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Synonyms for E region
E layer
E layer noun - A region of the ionosphere (from 50 to 90 miles up) that reflects radio waves of medium length.
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Synonyms for E layer
Mutual synonyms
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E layer and E region. (2017). Retrieved 2026, August 02, from https://thesaurus.plus/related/e_region/e_layer
E region & E layer. N.p., 2017. Web. 02 Aug. 2026. <https://thesaurus.plus/related/e_region/e_layer>.
E layer or E region. 2017. Accessed August 02, 2026. https://thesaurus.plus/related/e_region/e_layer.
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