"aborigin" meaning in English

{
  "forms": [
    {
      "form": "aborigins",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "aborigen",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "aborigin (plural aborigins)",
      "name": "en-noun"
    },
    {
      "args": {
        "1": "en",
        "2": "obsolete"
      },
      "expansion": "(obsolete)",
      "name": "tlb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "attestations": [
        {
          "date": "Attested from the early 17ᵗʰ century until the mid 19ᵗʰ century.",
          "references": []
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 5 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Aboriginal."
      ],
      "id": "en-aborigin-en-noun-dkn7D5R7",
      "links": [
        [
          "Aboriginal",
          "Aboriginal"
        ],
        [
          "The Shorter Oxford English Dictionary on Historical Principles",
          "w:Shorter Oxford English Dictionary"
        ],
        [
          "Oxford University Press",
          "w:Oxford University Press"
        ]
      ],
      "tags": [
        "obsolete"
      ]
    }
  ],
  "word": "aborigin"
}

{
  "forms": [
    {
      "form": "aborigins",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "aborigen",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "aborigin (plural aborigins)",
      "name": "en-noun"
    },
    {
      "args": {
        "1": "en",
        "2": "obsolete"
      },
      "expansion": "(obsolete)",
      "name": "tlb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "attestations": [
        {
          "date": "Attested from the early 17ᵗʰ century until the mid 19ᵗʰ century.",
          "references": []
        }
      ],
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English obsolete terms",
        "Pages with 5 entries",
        "Pages with entries"
      ],
      "glosses": [
        "Aboriginal."
      ],
      "links": [
        [
          "Aboriginal",
          "Aboriginal"
        ],
        [
          "The Shorter Oxford English Dictionary on Historical Principles",
          "w:Shorter Oxford English Dictionary"
        ],
        [
          "Oxford University Press",
          "w:Oxford University Press"
        ]
      ],
      "tags": [
        "obsolete"
      ]
    }
  ],
  "word": "aborigin"
}