Aurora
Aurora noun - The first appearance of light in the morning or the time of its appearance.
Polar aurora and aurora are semantically related. In some cases you can replace phrase "Polar aurora" with "Aurora", this terms are similar.
Nearby Words: auroral, Aurore
Polar aurora
Aurora and polar aurora are semantically related. Sometimes you can replace term "Aurora" with "Polar aurora", this terms are similar.
Mutual synonyms
Cite this Source
Polar aurora and Aurora. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/aurora/polar_aurora
Aurora & Polar aurora. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/aurora/polar_aurora>.
Polar aurora or Aurora. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/aurora/polar_aurora.
Google Ngram Viewer shows how "aurora" and "polar aurora" have occurred on timeline