"туростор" meaning in Erzya

{
  "etymology_templates": [
    {
      "args": {
        "1": "myv",
        "2": "торо"
      },
      "expansion": "Erzya торо (toro)",
      "name": "m+"
    }
  ],
  "etymology_text": "Found in 1867 essay on Mordvinic folk beliefs by P.I. Melnikov-Pechersky. Probably a derivation from some Indo-European language, with first part related to Erzya торо (toro).",
  "forms": [
    {
      "form": "turostor",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "myv",
        "2": "noun"
      },
      "expansion": "туростор • (turostor)",
      "name": "head"
    }
  ],
  "lang": "Erzya",
  "lang_code": "myv",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Erzya entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "assistant to the higher priest (озатя) during a sacrifice"
      ],
      "id": "en-туростор-myv-noun-vodcEzWT",
      "links": [
        [
          "priest",
          "priest"
        ],
        [
          "озатя",
          "озатя"
        ]
      ],
      "raw_glosses": [
        "(archaic) assistant to the higher priest (озатя) during a sacrifice"
      ],
      "tags": [
        "archaic"
      ]
    }
  ],
  "word": "туростор"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "myv",
        "2": "торо"
      },
      "expansion": "Erzya торо (toro)",
      "name": "m+"
    }
  ],
  "etymology_text": "Found in 1867 essay on Mordvinic folk beliefs by P.I. Melnikov-Pechersky. Probably a derivation from some Indo-European language, with first part related to Erzya торо (toro).",
  "forms": [
    {
      "form": "turostor",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "myv",
        "2": "noun"
      },
      "expansion": "туростор • (turostor)",
      "name": "head"
    }
  ],
  "lang": "Erzya",
  "lang_code": "myv",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Erzya entries with incorrect language header",
        "Erzya lemmas",
        "Erzya nouns",
        "Erzya terms with archaic senses",
        "Requests for pronunciation in Erzya entries"
      ],
      "glosses": [
        "assistant to the higher priest (озатя) during a sacrifice"
      ],
      "links": [
        [
          "priest",
          "priest"
        ],
        [
          "озатя",
          "озатя"
        ]
      ],
      "raw_glosses": [
        "(archaic) assistant to the higher priest (озатя) during a sacrifice"
      ],
      "tags": [
        "archaic"
      ]
    }
  ],
  "word": "туростор"
}