"-ičký" meaning in Czech

{
  "head_templates": [
    {
      "args": {},
      "expansion": "-ičký (adjective-forming suffix)",
      "name": "cs-adj"
    }
  ],
  "lang": "Czech",
  "lang_code": "cs",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Czech entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "malý + -ičký → maličký",
          "type": "example"
        }
      ],
      "glosses": [
        "from adjectives forms diminutive adjectives"
      ],
      "id": "en--ičký-cs-suffix-C5zq9zhu",
      "synonyms": [
        {
          "word": "-inký"
        }
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ ɪt͡ʃkiː]"
    },
    {
      "rhymes": "-ɪtʃkiː"
    }
  ],
  "word": "-ičký"
}

{
  "head_templates": [
    {
      "args": {},
      "expansion": "-ičký (adjective-forming suffix)",
      "name": "cs-adj"
    }
  ],
  "lang": "Czech",
  "lang_code": "cs",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Czech adjective-forming suffixes",
        "Czech diminutive suffixes",
        "Czech entries with incorrect language header",
        "Czech lemmas",
        "Czech suffixes",
        "Czech terms with IPA pronunciation",
        "Rhymes:Czech/ɪtʃkiː"
      ],
      "examples": [
        {
          "text": "malý + -ičký → maličký",
          "type": "example"
        }
      ],
      "glosses": [
        "from adjectives forms diminutive adjectives"
      ],
      "synonyms": [
        {
          "word": "-inký"
        }
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ ɪt͡ʃkiː]"
    },
    {
      "rhymes": "-ɪtʃkiː"
    }
  ],
  "word": "-ičký"
}

{
  "called_from": "form_descriptions/1698",
  "msg": "unrecognized head form: adjective-forming suffix",
  "path": [
    "-ičký"
  ],
  "section": "Czech",
  "subsection": "suffix",
  "title": "-ičký",
  "trace": ""
}