"-ոյց" meaning in Old Armenian

{
  "etymology_templates": [
    {
      "args": {
        "1": "xcl",
        "title": "unknown"
      },
      "expansion": "unknown",
      "name": "unk"
    }
  ],
  "etymology_text": "The origin is unknown.",
  "forms": [
    {
      "form": "-oycʻ",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "xcl",
        "2": "suffix",
        "cat2": "inflectional suffixes"
      },
      "expansion": "-ոյց • (-oycʻ)",
      "name": "head"
    }
  ],
  "lang": "Old Armenian",
  "lang_code": "xcl",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "_dis": "89 11",
          "kind": "other",
          "name": "Old Armenian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "an inflectional morpheme taking part in the formation of causative verbs: see -ուցան- (-ucʻan-)"
      ],
      "id": "en--ոյց-xcl-suffix-8mtwZhSz",
      "links": [
        [
          "-ուցան-",
          "-ուցան-#Old Armenian"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "forming nouns"
      ],
      "id": "en--ոյց-xcl-suffix-35qRiWH6",
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-ոյց"
}

{
  "categories": [
    "Old Armenian entries with incorrect language header",
    "Old Armenian inflectional suffixes",
    "Old Armenian lemmas",
    "Old Armenian suffixes",
    "Old Armenian terms with unknown etymologies"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "xcl",
        "title": "unknown"
      },
      "expansion": "unknown",
      "name": "unk"
    }
  ],
  "etymology_text": "The origin is unknown.",
  "forms": [
    {
      "form": "-oycʻ",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "xcl",
        "2": "suffix",
        "cat2": "inflectional suffixes"
      },
      "expansion": "-ոյց • (-oycʻ)",
      "name": "head"
    }
  ],
  "lang": "Old Armenian",
  "lang_code": "xcl",
  "pos": "suffix",
  "senses": [
    {
      "glosses": [
        "an inflectional morpheme taking part in the formation of causative verbs: see -ուցան- (-ucʻan-)"
      ],
      "links": [
        [
          "-ուցան-",
          "-ուցան-#Old Armenian"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "forming nouns"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-ոյց"
}