"sprite halo" meaning in English

{
  "forms": [
    {
      "form": "sprite halos",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "sprite haloes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "s",
        "2": "sprite haloes"
      },
      "expansion": "sprite halo (plural sprite halos or sprite haloes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Astronomy",
          "orig": "en:Astronomy",
          "parents": [
            "Sciences",
            "Space",
            "All topics",
            "Nature",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Meteorology",
          "orig": "en:Meteorology",
          "parents": [
            "Atmosphere",
            "Earth sciences",
            "Nature",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2006, Martin Füllekrug, Eugene A. Mareev, Michael J. Rycroft, Sprites, elves and intense lightning discharges, page 37",
          "text": "In lhe: early days of LLTV monitoring it was common to observe an apparent elve followed by a sprite, sometimes called a \"sprelve.\" While elves do indeed precede some sprites, the \"sprelve\" in most cases, was found to represent a \"sprite halo.\"",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An upper-atmospheric optical phenomenon associated with thunderstorms, diffuse disk-shaped glows that precede sprites and propagate downward."
      ],
      "id": "en-sprite_halo-en-noun-2S5PcGLL",
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "meteorology",
          "meteorology"
        ],
        [
          "optical",
          "optical"
        ],
        [
          "phenomenon",
          "phenomenon"
        ],
        [
          "thunderstorm",
          "thunderstorm"
        ],
        [
          "sprite",
          "sprite"
        ]
      ],
      "raw_glosses": [
        "(astronomy, meteorology) An upper-atmospheric optical phenomenon associated with thunderstorms, diffuse disk-shaped glows that precede sprites and propagate downward."
      ],
      "related": [
        {
          "word": "blue starter"
        },
        {
          "word": "bluejet"
        },
        {
          "word": "elve"
        },
        {
          "word": "gigantic jet"
        },
        {
          "word": "gnome"
        },
        {
          "word": "pixie"
        },
        {
          "word": "red sprite"
        },
        {
          "word": "sprelve"
        },
        {
          "word": "sprite"
        },
        {
          "word": "transient luminous events"
        },
        {
          "word": "troll"
        },
        {
          "word": "upward lightning"
        }
      ],
      "topics": [
        "astronomy",
        "climatology",
        "meteorology",
        "natural-sciences"
      ]
    }
  ],
  "word": "sprite halo"
}

{
  "forms": [
    {
      "form": "sprite halos",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "sprite haloes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "s",
        "2": "sprite haloes"
      },
      "expansion": "sprite halo (plural sprite halos or sprite haloes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "blue starter"
    },
    {
      "word": "bluejet"
    },
    {
      "word": "elve"
    },
    {
      "word": "gigantic jet"
    },
    {
      "word": "gnome"
    },
    {
      "word": "pixie"
    },
    {
      "word": "red sprite"
    },
    {
      "word": "sprelve"
    },
    {
      "word": "sprite"
    },
    {
      "word": "transient luminous events"
    },
    {
      "word": "troll"
    },
    {
      "word": "upward lightning"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "en:Astronomy",
        "en:Meteorology"
      ],
      "examples": [
        {
          "ref": "2006, Martin Füllekrug, Eugene A. Mareev, Michael J. Rycroft, Sprites, elves and intense lightning discharges, page 37",
          "text": "In lhe: early days of LLTV monitoring it was common to observe an apparent elve followed by a sprite, sometimes called a \"sprelve.\" While elves do indeed precede some sprites, the \"sprelve\" in most cases, was found to represent a \"sprite halo.\"",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An upper-atmospheric optical phenomenon associated with thunderstorms, diffuse disk-shaped glows that precede sprites and propagate downward."
      ],
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "meteorology",
          "meteorology"
        ],
        [
          "optical",
          "optical"
        ],
        [
          "phenomenon",
          "phenomenon"
        ],
        [
          "thunderstorm",
          "thunderstorm"
        ],
        [
          "sprite",
          "sprite"
        ]
      ],
      "raw_glosses": [
        "(astronomy, meteorology) An upper-atmospheric optical phenomenon associated with thunderstorms, diffuse disk-shaped glows that precede sprites and propagate downward."
      ],
      "topics": [
        "astronomy",
        "climatology",
        "meteorology",
        "natural-sciences"
      ]
    }
  ],
  "word": "sprite halo"
}