"-ար" meaning in Old Armenian

{
  "etymology_templates": [
    {
      "args": {
        "1": "xcl",
        "2": "ine-pro",
        "3": "*-rós",
        "4": "*-(e)ro-"
      },
      "expansion": "Proto-Indo-European *-(e)ro-",
      "name": "uder"
    },
    {
      "args": {
        "1": "xcl",
        "2": "երկար",
        "3": "երկ-ար"
      },
      "expansion": "երկ-ար (erk-ar)",
      "name": "m"
    },
    {
      "args": {
        "1": "ine-pro",
        "2": "*dweh₂rós",
        "t": "long"
      },
      "expansion": "Proto-Indo-European *dweh₂rós (“long”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "xcl",
        "2": "-իր"
      },
      "expansion": "-իր (-ir)",
      "name": "m"
    },
    {
      "args": {
        "1": "xcl",
        "2": "-որ"
      },
      "expansion": "-որ (-or)",
      "name": "m"
    },
    {
      "args": {
        "1": "xcl",
        "2": "-ուր"
      },
      "expansion": "-ուր (-ur)",
      "name": "m"
    }
  ],
  "etymology_text": "From Proto-Indo-European *-(e)ro-. Compare երկ-ար (erk-ar) from Proto-Indo-European *dweh₂rós (“long”). See also -իր (-ir), -որ (-or), -ուր (-ur).",
  "forms": [
    {
      "form": "-ar",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "xcl",
        "2": "suffix",
        "head": "",
        "sort": "",
        "tr": ""
      },
      "expansion": "-ար • (-ar)",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "-ար • (-ar)",
      "name": "xcl-suffix"
    }
  ],
  "lang": "Old Armenian",
  "lang_code": "xcl",
  "pos": "suffix",
  "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": "Old Armenian undefined derivations",
          "parents": [
            "Undefined derivations",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "զարդ (zard, “ornament, embellishment”) + -ար (-ar) → զարդարեմ (zardarem, “to adorn”)"
        },
        {
          "text": "մեծ (mec, “great”) + -ար (-ar) → մեծարեմ (mecarem, “to honor, venerate”)"
        },
        {
          "text": "արդ (ard, “shape, order”) + -ար (-ar) → արդար (ardar, “just”)"
        },
        {
          "text": "մութ (mutʻ, “dark”) + -ար (-ar) → մթար (mtʻar, “black, smutty”)"
        }
      ],
      "glosses": [
        "Of unclear function."
      ],
      "id": "en--ար-xcl-suffix-xcl:1",
      "senseid": [
        "xcl:1"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-ար"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "xcl",
        "2": "ine-pro",
        "3": "*-rós",
        "4": "*-(e)ro-"
      },
      "expansion": "Proto-Indo-European *-(e)ro-",
      "name": "uder"
    },
    {
      "args": {
        "1": "xcl",
        "2": "երկար",
        "3": "երկ-ար"
      },
      "expansion": "երկ-ար (erk-ar)",
      "name": "m"
    },
    {
      "args": {
        "1": "ine-pro",
        "2": "*dweh₂rós",
        "t": "long"
      },
      "expansion": "Proto-Indo-European *dweh₂rós (“long”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "xcl",
        "2": "-իր"
      },
      "expansion": "-իր (-ir)",
      "name": "m"
    },
    {
      "args": {
        "1": "xcl",
        "2": "-որ"
      },
      "expansion": "-որ (-or)",
      "name": "m"
    },
    {
      "args": {
        "1": "xcl",
        "2": "-ուր"
      },
      "expansion": "-ուր (-ur)",
      "name": "m"
    }
  ],
  "etymology_text": "From Proto-Indo-European *-(e)ro-. Compare երկ-ար (erk-ar) from Proto-Indo-European *dweh₂rós (“long”). See also -իր (-ir), -որ (-or), -ուր (-ur).",
  "forms": [
    {
      "form": "-ar",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "xcl",
        "2": "suffix",
        "head": "",
        "sort": "",
        "tr": ""
      },
      "expansion": "-ար • (-ar)",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "-ար • (-ar)",
      "name": "xcl-suffix"
    }
  ],
  "lang": "Old Armenian",
  "lang_code": "xcl",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Old Armenian entries with incorrect language header",
        "Old Armenian lemmas",
        "Old Armenian suffixes",
        "Old Armenian terms derived from Proto-Indo-European",
        "Old Armenian undefined derivations"
      ],
      "examples": [
        {
          "text": "զարդ (zard, “ornament, embellishment”) + -ար (-ar) → զարդարեմ (zardarem, “to adorn”)"
        },
        {
          "text": "մեծ (mec, “great”) + -ար (-ar) → մեծարեմ (mecarem, “to honor, venerate”)"
        },
        {
          "text": "արդ (ard, “shape, order”) + -ար (-ar) → արդար (ardar, “just”)"
        },
        {
          "text": "մութ (mutʻ, “dark”) + -ար (-ar) → մթար (mtʻar, “black, smutty”)"
        }
      ],
      "glosses": [
        "Of unclear function."
      ],
      "senseid": [
        "xcl:1"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-ար"
}