"rozostřit" meaning in Czech

{
  "etymology_templates": [
    {
      "args": {
        "1": "cs",
        "2": "roz-",
        "3": "ostřit"
      },
      "expansion": "roz- + ostřit",
      "name": "affix"
    }
  ],
  "etymology_text": "From roz- + ostřit.",
  "forms": [
    {
      "form": "rozostřovat",
      "tags": [
        "imperfective"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "a": "pf",
        "impf": "rozostřovat"
      },
      "expansion": "rozostřit pf (imperfective rozostřovat)",
      "name": "cs-verb"
    }
  ],
  "lang": "Czech",
  "lang_code": "cs",
  "pos": "verb",
  "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 prefixed with roz-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "word": "rozostřovat"
        }
      ],
      "glosses": [
        "perfective form of rozostřovat"
      ],
      "id": "en-rozostřit-cs-verb-B0rYnJMe",
      "links": [
        [
          "rozostřovat",
          "rozostřovat#Czech"
        ]
      ],
      "tags": [
        "form-of",
        "perfective"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈrosʔostr̝̊ɪt]"
    },
    {
      "ipa": "[ˈrozostr̝̊ɪt]"
    }
  ],
  "word": "rozostřit"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "cs",
        "2": "roz-",
        "3": "ostřit"
      },
      "expansion": "roz- + ostřit",
      "name": "affix"
    }
  ],
  "etymology_text": "From roz- + ostřit.",
  "forms": [
    {
      "form": "rozostřovat",
      "tags": [
        "imperfective"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "a": "pf",
        "impf": "rozostřovat"
      },
      "expansion": "rozostřit pf (imperfective rozostřovat)",
      "name": "cs-verb"
    }
  ],
  "lang": "Czech",
  "lang_code": "cs",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Czech entries with incorrect language header",
        "Czech lemmas",
        "Czech perfective verbs",
        "Czech terms prefixed with roz-",
        "Czech terms with IPA pronunciation",
        "Czech verbs",
        "Pages with 1 entry"
      ],
      "form_of": [
        {
          "word": "rozostřovat"
        }
      ],
      "glosses": [
        "perfective form of rozostřovat"
      ],
      "links": [
        [
          "rozostřovat",
          "rozostřovat#Czech"
        ]
      ],
      "tags": [
        "form-of",
        "perfective"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈrosʔostr̝̊ɪt]"
    },
    {
      "ipa": "[ˈrozostr̝̊ɪt]"
    }
  ],
  "word": "rozostřit"
}