"koncovka" meaning in English

{
  "forms": [
    {
      "form": "koncovkas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "koncovka (plural koncovkas)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Musical instruments",
          "orig": "en:Musical instruments",
          "parents": [
            "Music",
            "Tools",
            "Art",
            "Sound",
            "Technology",
            "Culture",
            "Energy",
            "All topics",
            "Society",
            "Nature",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "29 4 36 31",
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A kind of overtone fipple flute with no finger holes from Slovakia."
      ],
      "id": "en-koncovka-en-noun-V33Cn4eF",
      "links": [
        [
          "overtone",
          "overtone"
        ],
        [
          "fipple",
          "fipple"
        ],
        [
          "flute",
          "flute"
        ],
        [
          "Slovakia",
          "Slovakia"
        ]
      ],
      "wikipedia": [
        "koncovka"
      ]
    }
  ],
  "word": "koncovka"
}

{
  "categories": [
    "Pages with 2 entries"
  ],
  "forms": [
    {
      "form": "koncovkas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "koncovka (plural koncovkas)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English nouns",
        "Pages with 2 entries",
        "en:Musical instruments"
      ],
      "glosses": [
        "A kind of overtone fipple flute with no finger holes from Slovakia."
      ],
      "links": [
        [
          "overtone",
          "overtone"
        ],
        [
          "fipple",
          "fipple"
        ],
        [
          "flute",
          "flute"
        ],
        [
          "Slovakia",
          "Slovakia"
        ]
      ],
      "wikipedia": [
        "koncovka"
      ]
    }
  ],
  "word": "koncovka"
}