"blue hour" meaning in All languages combined

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fr",
        "3": "heure bleue"
      },
      "expansion": "Calque of French heure bleue",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of French heure bleue.",
  "forms": [
    {
      "form": "blue hours",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "blue hour (plural blue hours)",
      "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": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "French links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Russian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Times of day",
          "orig": "en:Times of day",
          "parents": [
            "Periodic occurrences",
            "Timekeeping",
            "Time",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Coordinate term: golden hour"
        }
      ],
      "glosses": [
        "The period of twilight when the Sun is approximately 4-8° below the horizon and the sky is within a range of blue colors."
      ],
      "id": "en-blue_hour-en-noun-u-xYUYQE",
      "links": [
        [
          "twilight",
          "twilight"
        ],
        [
          "blue",
          "blue"
        ]
      ],
      "synonyms": [
        {
          "word": "crepuscule"
        },
        {
          "word": "gloaming"
        },
        {
          "word": "twilight"
        }
      ],
      "translations": [
        {
          "code": "fr",
          "lang": "French",
          "sense": "period of twilight",
          "tags": [
            "feminine"
          ],
          "word": "heure bleue"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "period of twilight",
          "tags": [
            "feminine"
          ],
          "word": "blaue Stunde"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "režímnoje vrémja",
          "sense": "period of twilight",
          "tags": [
            "neuter"
          ],
          "word": "режи́мное вре́мя"
        }
      ],
      "wikipedia": [
        "blue hour"
      ]
    }
  ],
  "word": "blue hour"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fr",
        "3": "heure bleue"
      },
      "expansion": "Calque of French heure bleue",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of French heure bleue.",
  "forms": [
    {
      "form": "blue hours",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "blue hour (plural blue hours)",
      "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 calqued from French",
        "English terms derived from French",
        "Entries with translation boxes",
        "French links with redundant wikilinks",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with French translations",
        "Terms with German translations",
        "Terms with Russian translations",
        "en:Times of day"
      ],
      "examples": [
        {
          "text": "Coordinate term: golden hour"
        }
      ],
      "glosses": [
        "The period of twilight when the Sun is approximately 4-8° below the horizon and the sky is within a range of blue colors."
      ],
      "links": [
        [
          "twilight",
          "twilight"
        ],
        [
          "blue",
          "blue"
        ]
      ],
      "wikipedia": [
        "blue hour"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "crepuscule"
    },
    {
      "word": "gloaming"
    },
    {
      "word": "twilight"
    }
  ],
  "translations": [
    {
      "code": "fr",
      "lang": "French",
      "sense": "period of twilight",
      "tags": [
        "feminine"
      ],
      "word": "heure bleue"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "period of twilight",
      "tags": [
        "feminine"
      ],
      "word": "blaue Stunde"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "režímnoje vrémja",
      "sense": "period of twilight",
      "tags": [
        "neuter"
      ],
      "word": "режи́мное вре́мя"
    }
  ],
  "word": "blue hour"
}