"պարտք" meaning in Old Armenian

{
  "forms": [
    {
      "form": "partkʻ",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "xcl",
        "2": "noun form"
      },
      "expansion": "պարտք • (partkʻ)",
      "name": "head"
    }
  ],
  "lang": "Old Armenian",
  "lang_code": "xcl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Old Armenian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "extra": "part",
          "word": "պարտ"
        }
      ],
      "glosses": [
        "nominative plural of պարտ (part)"
      ],
      "id": "en-պարտք-xcl-noun-Uap5vFFe",
      "links": [
        [
          "պարտ",
          "պարտ#Old_Armenian"
        ]
      ],
      "tags": [
        "form-of",
        "nominative",
        "plural"
      ]
    }
  ],
  "word": "պարտք"
}

{
  "forms": [
    {
      "form": "partkʻ",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "xcl",
        "2": "noun form"
      },
      "expansion": "պարտք • (partkʻ)",
      "name": "head"
    }
  ],
  "lang": "Old Armenian",
  "lang_code": "xcl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Old Armenian entries with incorrect language header",
        "Old Armenian non-lemma forms",
        "Old Armenian noun forms",
        "Pages with 2 entries"
      ],
      "form_of": [
        {
          "extra": "part",
          "word": "պարտ"
        }
      ],
      "glosses": [
        "nominative plural of պարտ (part)"
      ],
      "links": [
        [
          "պարտ",
          "պարտ#Old_Armenian"
        ]
      ],
      "tags": [
        "form-of",
        "nominative",
        "plural"
      ]
    }
  ],
  "word": "պարտք"
}