bn:00042686n
Noun Concept
Categories: All articles needing additional references, Atmospheric optical phenomena
EN
halo  Aura  Halo (optical phenomenon  halo phenomena  Halo Ring
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A circle of light around the sun or moon WordNet 3.0
English:
optical phenomenon
meteorology
Definitions
Relations
Sources
EN
A circle of light around the sun or moon WordNet 3.0 & Open English WordNet
A halo is an optical phenomenon produced by light interacting with ice crystals suspended in the atmosphere. Wikipedia
Optical phenomenon Wikidata
A circular band of coloured light, visible around the sun or moon etc., caused by reflection and refraction of light by ice crystals in the atmosphere. Wiktionary
WordNet 3.0 & Open English WordNet
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Wikidata
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Wiktionary
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