"počtvrté" meaning in Czech

{
  "etymology_text": "From čtvrtý.",
  "head_templates": [
    {
      "args": {},
      "expansion": "počtvrté",
      "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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "cs",
          "name": "Four",
          "orig": "cs:Four",
          "parents": [
            "Numbers",
            "All topics",
            "Terms by semantic function",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "fourth time"
      ],
      "id": "en-počtvrté-cs-adv-nNsvt0t5",
      "links": [
        [
          "time",
          "time"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈpot͡ʃtvr̩tɛː]"
    }
  ],
  "word": "počtvrté"
}

{
  "etymology_text": "From čtvrtý.",
  "head_templates": [
    {
      "args": {},
      "expansion": "počtvrté",
      "name": "cs-adv"
    }
  ],
  "lang": "Czech",
  "lang_code": "cs",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Czech adverbs",
        "Czech entries with incorrect language header",
        "Czech lemmas",
        "Czech terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries",
        "cs:Four"
      ],
      "glosses": [
        "fourth time"
      ],
      "links": [
        [
          "time",
          "time"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈpot͡ʃtvr̩tɛː]"
    }
  ],
  "word": "počtvrté"
}