"časně" meaning in Czech

{
  "etymology_templates": [
    {
      "args": {
        "1": "cs",
        "2": "časný",
        "3": "-ě"
      },
      "expansion": "časný + -ě",
      "name": "af"
    }
  ],
  "etymology_text": "From časný + -ě.",
  "head_templates": [
    {
      "args": {},
      "expansion": "časně",
      "name": "cs-adv"
    }
  ],
  "lang": "Czech",
  "lang_code": "cs",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Czech entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Czech terms suffixed with -ě",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "early in the morning"
      ],
      "id": "en-časně-cs-adv-WnvLd1EK",
      "links": [
        [
          "early",
          "early"
        ],
        [
          "morning",
          "morning"
        ]
      ],
      "related": [
        {
          "word": "časný"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈt͡ʃasɲɛ]"
    }
  ],
  "word": "časně"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "cs",
        "2": "časný",
        "3": "-ě"
      },
      "expansion": "časný + -ě",
      "name": "af"
    }
  ],
  "etymology_text": "From časný + -ě.",
  "head_templates": [
    {
      "args": {},
      "expansion": "časně",
      "name": "cs-adv"
    }
  ],
  "lang": "Czech",
  "lang_code": "cs",
  "pos": "adv",
  "related": [
    {
      "word": "časný"
    }
  ],
  "senses": [
    {
      "categories": [
        "Czech adverbs",
        "Czech entries with incorrect language header",
        "Czech lemmas",
        "Czech terms suffixed with -ě",
        "Czech terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "early in the morning"
      ],
      "links": [
        [
          "early",
          "early"
        ],
        [
          "morning",
          "morning"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈt͡ʃasɲɛ]"
    }
  ],
  "word": "časně"
}