"а-а" meaning in Eastern Mari

{
  "etymology_templates": [
    {
      "args": {
        "1": "mhr",
        "2": "ru",
        "3": "а́-а"
      },
      "expansion": "Russian а́-а (á-a)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Russian а́-а (á-a).",
  "forms": [
    {
      "form": "a-a",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mhr",
        "2": "interjection"
      },
      "expansion": "а-а • (a-a)",
      "name": "head"
    }
  ],
  "lang": "Eastern Mari",
  "lang_code": "mhr",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Eastern Mari entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "\"aargh!\" - Valya woke up - \"what's the matter?\" - \"I had a bad dream\"",
          "roman": "\"a-a!\" - Vaĺa pomyžalte - \"mo ĺijyč?\" - \"šučko omo končyš\"",
          "text": "\"а-а!\" - Валя помыжалте - \"мо лийыч?\" - \"шучко омо кончыш\"",
          "type": "example"
        }
      ],
      "glosses": [
        "used to indicate different feelings"
      ],
      "id": "en-а-а-mhr-intj-WMMZ7dOh"
    }
  ],
  "sounds": [
    {
      "ipa": "/ɑ ɑ/"
    }
  ],
  "word": "а-а"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "mhr",
        "2": "ru",
        "3": "а́-а"
      },
      "expansion": "Russian а́-а (á-a)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Russian а́-а (á-a).",
  "forms": [
    {
      "form": "a-a",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mhr",
        "2": "interjection"
      },
      "expansion": "а-а • (a-a)",
      "name": "head"
    }
  ],
  "lang": "Eastern Mari",
  "lang_code": "mhr",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        "Eastern Mari entries with incorrect language header",
        "Eastern Mari interjections",
        "Eastern Mari lemmas",
        "Eastern Mari multiword terms",
        "Eastern Mari terms borrowed from Russian",
        "Eastern Mari terms derived from Russian",
        "Eastern Mari terms with IPA pronunciation",
        "Eastern Mari terms with usage examples"
      ],
      "examples": [
        {
          "english": "\"aargh!\" - Valya woke up - \"what's the matter?\" - \"I had a bad dream\"",
          "roman": "\"a-a!\" - Vaĺa pomyžalte - \"mo ĺijyč?\" - \"šučko omo končyš\"",
          "text": "\"а-а!\" - Валя помыжалте - \"мо лийыч?\" - \"шучко омо кончыш\"",
          "type": "example"
        }
      ],
      "glosses": [
        "used to indicate different feelings"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɑ ɑ/"
    }
  ],
  "word": "а-а"
}