"эрэ" meaning in Yakut

{
  "forms": [
    {
      "form": "ere",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sah",
        "2": "particle"
      },
      "expansion": "эрэ • (ere)",
      "name": "head"
    }
  ],
  "lang": "Yakut",
  "lang_code": "sah",
  "pos": "particle",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Yakut entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Yakut particles",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "somebody",
          "roman": "kim ere",
          "word": "ким эрэ"
        }
      ],
      "glosses": [
        "only, just"
      ],
      "id": "en-эрэ-sah-particle-TByd7UQB",
      "links": [
        [
          "only",
          "only"
        ],
        [
          "just",
          "just"
        ]
      ],
      "related": [
        {
          "english": "always, constantly",
          "roman": "ereger",
          "word": "эрэгэр"
        }
      ]
    }
  ],
  "word": "эрэ"
}

{
  "derived": [
    {
      "english": "somebody",
      "roman": "kim ere",
      "word": "ким эрэ"
    }
  ],
  "forms": [
    {
      "form": "ere",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sah",
        "2": "particle"
      },
      "expansion": "эрэ • (ere)",
      "name": "head"
    }
  ],
  "lang": "Yakut",
  "lang_code": "sah",
  "pos": "particle",
  "related": [
    {
      "english": "always, constantly",
      "roman": "ereger",
      "word": "эрэгэр"
    }
  ],
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Yakut entries with incorrect language header",
        "Yakut lemmas",
        "Yakut palindromes",
        "Yakut particles"
      ],
      "glosses": [
        "only, just"
      ],
      "links": [
        [
          "only",
          "only"
        ],
        [
          "just",
          "just"
        ]
      ]
    }
  ],
  "word": "эрэ"
}