"těžko" meaning in Czech

{
  "etymology_templates": [
    {
      "args": {
        "1": "cs",
        "2": "těžký",
        "3": "-o"
      },
      "expansion": "těžký + -o",
      "name": "af"
    }
  ],
  "etymology_text": "From těžký + -o.",
  "head_templates": [
    {
      "args": {},
      "expansion": "těžko",
      "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 -o",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Czech terms with collocations",
          "parents": [
            "Terms with collocations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "hard to find",
          "text": "těžko k sehnání",
          "type": "example"
        },
        {
          "english": "It's hard to say.",
          "text": "Těžko říct.",
          "type": "example"
        }
      ],
      "glosses": [
        "with difficulty"
      ],
      "id": "en-těžko-cs-adv-~ASLTPc~",
      "links": [
        [
          "difficulty",
          "difficulty"
        ]
      ],
      "related": [
        {
          "word": "těžce"
        },
        {
          "word": "ztěžka"
        },
        {
          "word": "obtížně"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈcɛʃko]"
    }
  ],
  "word": "těžko"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "cs",
        "2": "těžký",
        "3": "-o"
      },
      "expansion": "těžký + -o",
      "name": "af"
    }
  ],
  "etymology_text": "From těžký + -o.",
  "head_templates": [
    {
      "args": {},
      "expansion": "těžko",
      "name": "cs-adv"
    }
  ],
  "lang": "Czech",
  "lang_code": "cs",
  "pos": "adv",
  "related": [
    {
      "word": "těžce"
    },
    {
      "word": "ztěžka"
    },
    {
      "word": "obtížně"
    }
  ],
  "senses": [
    {
      "categories": [
        "Czech adverbs",
        "Czech entries with incorrect language header",
        "Czech lemmas",
        "Czech terms suffixed with -o",
        "Czech terms with IPA pronunciation",
        "Czech terms with collocations",
        "Czech terms with usage examples",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "hard to find",
          "text": "těžko k sehnání",
          "type": "example"
        },
        {
          "english": "It's hard to say.",
          "text": "Těžko říct.",
          "type": "example"
        }
      ],
      "glosses": [
        "with difficulty"
      ],
      "links": [
        [
          "difficulty",
          "difficulty"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈcɛʃko]"
    }
  ],
  "word": "těžko"
}