"cold light" meaning in English

See cold light in All languages combined, or Wiktionary

Noun

Forms: cold lights [plural]
Head templates: {{en-noun|~}} cold light (countable and uncountable, plural cold lights)
  1. (biology, physics) A light emitted from a source that does not produce significant heat. Tags: countable, uncountable

Inflected forms

{
  "forms": [
    {
      "form": "cold lights",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "cold light (countable and uncountable, plural cold lights)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Biology",
          "orig": "en:Biology",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Physics",
          "orig": "en:Physics",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              33,
              43
            ]
          ],
          "ref": "1961, Jean-Henri Fabre, Edwin Way Teale (contributor), The Insect World of J. Henri Fabre in the Translation of Alexander Teixeira de Mattos, page 313:",
          "text": "The centuries-old mystery of the cold light produced by the Firefly and the Glow-Worm is still partially a riddle.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A light emitted from a source that does not produce significant heat."
      ],
      "id": "en-cold_light-en-noun-MH7cwsWK",
      "links": [
        [
          "biology",
          "biology"
        ],
        [
          "physics",
          "physics"
        ],
        [
          "light",
          "light"
        ],
        [
          "emit",
          "emit"
        ],
        [
          "source",
          "source"
        ],
        [
          "produce",
          "produce"
        ],
        [
          "significant",
          "significant"
        ],
        [
          "heat",
          "heat"
        ]
      ],
      "raw_glosses": [
        "(biology, physics) A light emitted from a source that does not produce significant heat."
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "word": "cold light"
}
{
  "forms": [
    {
      "form": "cold lights",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "cold light (countable and uncountable, plural cold lights)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Biology",
        "en:Physics"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              33,
              43
            ]
          ],
          "ref": "1961, Jean-Henri Fabre, Edwin Way Teale (contributor), The Insect World of J. Henri Fabre in the Translation of Alexander Teixeira de Mattos, page 313:",
          "text": "The centuries-old mystery of the cold light produced by the Firefly and the Glow-Worm is still partially a riddle.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A light emitted from a source that does not produce significant heat."
      ],
      "links": [
        [
          "biology",
          "biology"
        ],
        [
          "physics",
          "physics"
        ],
        [
          "light",
          "light"
        ],
        [
          "emit",
          "emit"
        ],
        [
          "source",
          "source"
        ],
        [
          "produce",
          "produce"
        ],
        [
          "significant",
          "significant"
        ],
        [
          "heat",
          "heat"
        ]
      ],
      "raw_glosses": [
        "(biology, physics) A light emitted from a source that does not produce significant heat."
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "word": "cold light"
}

Download raw JSONL data for cold light meaning in English (1.4kB)


This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2026-01-03 from the enwiktionary dump dated 2026-01-01 using wiktextract (96027d6 and 9905b1f). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.