"brzëczka" meaning in Kashubian

{
  "etymology_templates": [
    {
      "args": {
        "1": "csb"
      },
      "expansion": "Uncertain",
      "name": "unc"
    },
    {
      "args": {
        "1": "sla-pro",
        "2": "*brečьka"
      },
      "expansion": "Proto-Slavic *brečьka",
      "name": "ncog"
    },
    {
      "args": {
        "1": "csb",
        "2": "brëcza",
        "3": "-ka"
      },
      "expansion": "brëcza + -ka",
      "name": "af"
    },
    {
      "args": {
        "1": "assimilation"
      },
      "expansion": "assimilation",
      "name": "lg"
    }
  ],
  "etymology_text": "Uncertain. Boryś refutes a connection to Proto-Slavic *brečьka, given that Kashubian ë can only result from *i, *y, or *u, instead suggesting brëcza + -ka, where the r changed to rz via assimilation to cz.",
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "brzëczka f",
      "name": "csb-noun"
    }
  ],
  "hyphenation": [
    "brzëcz‧ka"
  ],
  "lang": "Kashubian",
  "lang_code": "csb",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "mud on a road"
      ],
      "id": "en-brzëczka-csb-noun-15zvvXs5",
      "links": [
        [
          "mud",
          "mud"
        ],
        [
          "road",
          "road"
        ]
      ],
      "tags": [
        "feminine"
      ]
    },
    {
      "categories": [
        {
          "_dis": "9 91",
          "kind": "other",
          "name": "Kashubian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "14 86",
          "kind": "other",
          "name": "Kashubian terms suffixed with -ka",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "17 83",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "9 91",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "6 94",
          "kind": "topical",
          "langcode": "csb",
          "name": "Dairy products",
          "orig": "csb:Dairy products",
          "parents": [
            "Food and drink",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "6 94",
          "kind": "topical",
          "langcode": "csb",
          "name": "Water",
          "orig": "csb:Water",
          "parents": [
            "Liquids",
            "Matter",
            "Chemistry",
            "Nature",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "thin, poorly made butter"
      ],
      "id": "en-brzëczka-csb-noun-Okqz7RJm",
      "links": [
        [
          "thin",
          "thin"
        ],
        [
          "poorly",
          "poorly"
        ],
        [
          "made",
          "make"
        ],
        [
          "butter",
          "butter"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈbr̝ɜt͡ʃ.ka/"
    },
    {
      "rhymes": "-ɜt͡ʃka"
    }
  ],
  "word": "brzëczka"
}

{
  "categories": [
    "Kashubian entries with incorrect language header",
    "Kashubian feminine nouns",
    "Kashubian lemmas",
    "Kashubian nouns",
    "Kashubian terms suffixed with -ka",
    "Kashubian terms with IPA pronunciation",
    "Kashubian terms with unknown etymologies",
    "Pages with 1 entry",
    "Pages with entries",
    "Rhymes:Kashubian/ɜt͡ʃka",
    "Rhymes:Kashubian/ɜt͡ʃka/2 syllables",
    "csb:Dairy products",
    "csb:Water"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "csb"
      },
      "expansion": "Uncertain",
      "name": "unc"
    },
    {
      "args": {
        "1": "sla-pro",
        "2": "*brečьka"
      },
      "expansion": "Proto-Slavic *brečьka",
      "name": "ncog"
    },
    {
      "args": {
        "1": "csb",
        "2": "brëcza",
        "3": "-ka"
      },
      "expansion": "brëcza + -ka",
      "name": "af"
    },
    {
      "args": {
        "1": "assimilation"
      },
      "expansion": "assimilation",
      "name": "lg"
    }
  ],
  "etymology_text": "Uncertain. Boryś refutes a connection to Proto-Slavic *brečьka, given that Kashubian ë can only result from *i, *y, or *u, instead suggesting brëcza + -ka, where the r changed to rz via assimilation to cz.",
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "brzëczka f",
      "name": "csb-noun"
    }
  ],
  "hyphenation": [
    "brzëcz‧ka"
  ],
  "lang": "Kashubian",
  "lang_code": "csb",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "mud on a road"
      ],
      "links": [
        [
          "mud",
          "mud"
        ],
        [
          "road",
          "road"
        ]
      ],
      "tags": [
        "feminine"
      ]
    },
    {
      "glosses": [
        "thin, poorly made butter"
      ],
      "links": [
        [
          "thin",
          "thin"
        ],
        [
          "poorly",
          "poorly"
        ],
        [
          "made",
          "make"
        ],
        [
          "butter",
          "butter"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈbr̝ɜt͡ʃ.ka/"
    },
    {
      "rhymes": "-ɜt͡ʃka"
    }
  ],
  "word": "brzëczka"
}