"բիրտ" meaning in Old Armenian

{
  "derived": [
    {
      "_dis1": "0 0",
      "roman": "brtagoyn",
      "word": "բրտագոյն"
    },
    {
      "_dis1": "0 0",
      "roman": "brtanam",
      "word": "բրտանամ"
    },
    {
      "_dis1": "0 0",
      "roman": "brtavzutʻiwn",
      "word": "բրտավզութիւն"
    },
    {
      "_dis1": "0 0",
      "roman": "brtacʻucʻanem",
      "word": "բրտացուցանեմ"
    },
    {
      "_dis1": "0 0",
      "roman": "brteay",
      "word": "բրտեայ"
    },
    {
      "_dis1": "0 0",
      "roman": "brterax",
      "word": "բրտերախ"
    },
    {
      "_dis1": "0 0",
      "roman": "brtutʻiwn",
      "word": "բրտութիւն"
    }
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "hy",
            "2": "բիրտ"
          },
          "expansion": "Armenian: բիրտ (birt)",
          "name": "desc"
        }
      ],
      "text": "Armenian: բիրտ (birt)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "xcl",
        "title": "unknown"
      },
      "expansion": "unknown",
      "name": "unk"
    },
    {
      "args": {
        "1": "xcl",
        "2": "ine-pro",
        "3": "*bʰidris",
        "4": "*bʰid-ri-s"
      },
      "expansion": "Proto-Indo-European *bʰid-ri-s",
      "name": "uder"
    }
  ],
  "etymology_text": "Ačaṙyan and J̌ahukyan consider the origin of the word unknown. Bugge (accepted by Godel) derives from Proto-Indo-European *bʰid-ri-s, with Proto-Germanic *bitraz and Sanskrit भिद्र (bhidrá, “thunderbolt”) as cognates.",
  "forms": [
    {
      "form": "birt",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "xcl",
        "2": "adjective",
        "cat2": "",
        "g": "",
        "head": ""
      },
      "expansion": "բիրտ • (birt)",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "բիրտ • (birt)",
      "name": "xcl-adj"
    }
  ],
  "lang": "Old Armenian",
  "lang_code": "xcl",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "rigid"
      ],
      "id": "en-բիրտ-xcl-adj-S6s2zkDT",
      "links": [
        [
          "rigid",
          "rigid"
        ]
      ]
    },
    {
      "glosses": [
        "rude, uncivilized"
      ],
      "id": "en-բիրտ-xcl-adj-h4m6EdA4",
      "links": [
        [
          "rude",
          "rude"
        ],
        [
          "uncivilized",
          "uncivilized"
        ]
      ]
    }
  ],
  "word": "բիրտ"
}

{
  "categories": [
    "Old Armenian adjectives",
    "Old Armenian entries with incorrect language header",
    "Old Armenian lemmas",
    "Old Armenian terms derived from Proto-Indo-European",
    "Old Armenian terms with unknown etymologies",
    "Old Armenian undefined derivations",
    "Pages with 2 entries",
    "Pages with entries"
  ],
  "derived": [
    {
      "roman": "brtagoyn",
      "word": "բրտագոյն"
    },
    {
      "roman": "brtanam",
      "word": "բրտանամ"
    },
    {
      "roman": "brtavzutʻiwn",
      "word": "բրտավզութիւն"
    },
    {
      "roman": "brtacʻucʻanem",
      "word": "բրտացուցանեմ"
    },
    {
      "roman": "brteay",
      "word": "բրտեայ"
    },
    {
      "roman": "brterax",
      "word": "բրտերախ"
    },
    {
      "roman": "brtutʻiwn",
      "word": "բրտութիւն"
    }
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "hy",
            "2": "բիրտ"
          },
          "expansion": "Armenian: բիրտ (birt)",
          "name": "desc"
        }
      ],
      "text": "Armenian: բիրտ (birt)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "xcl",
        "title": "unknown"
      },
      "expansion": "unknown",
      "name": "unk"
    },
    {
      "args": {
        "1": "xcl",
        "2": "ine-pro",
        "3": "*bʰidris",
        "4": "*bʰid-ri-s"
      },
      "expansion": "Proto-Indo-European *bʰid-ri-s",
      "name": "uder"
    }
  ],
  "etymology_text": "Ačaṙyan and J̌ahukyan consider the origin of the word unknown. Bugge (accepted by Godel) derives from Proto-Indo-European *bʰid-ri-s, with Proto-Germanic *bitraz and Sanskrit भिद्र (bhidrá, “thunderbolt”) as cognates.",
  "forms": [
    {
      "form": "birt",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "xcl",
        "2": "adjective",
        "cat2": "",
        "g": "",
        "head": ""
      },
      "expansion": "բիրտ • (birt)",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "բիրտ • (birt)",
      "name": "xcl-adj"
    }
  ],
  "lang": "Old Armenian",
  "lang_code": "xcl",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "rigid"
      ],
      "links": [
        [
          "rigid",
          "rigid"
        ]
      ]
    },
    {
      "glosses": [
        "rude, uncivilized"
      ],
      "links": [
        [
          "rude",
          "rude"
        ],
        [
          "uncivilized",
          "uncivilized"
        ]
      ]
    }
  ],
  "word": "բիրտ"
}