"類人猿" meaning in Japanese

{
  "forms": [
    {
      "form": "類人猿",
      "ruby": [
        [
          "類",
          "るい"
        ],
        [
          "人",
          "じん"
        ],
        [
          "猿",
          "えん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ruijin'en",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ruizin'wen",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "るいじんゑん",
      "roman": "ruizin'wen",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "るいじんえん",
        "hhira": "るいじんゑん"
      },
      "expansion": "類(るい)人(じん)猿(えん) • (ruijin'en) ^(←るいじんゑん (ruizin'wen)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with 3 kanji",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Primates",
          "orig": "ja:Primates",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "a simian"
      ],
      "id": "en-類人猿-ja-noun-2kCcaz03",
      "links": [
        [
          "simian",
          "simian"
        ]
      ],
      "related": [
        {
          "english": "primate",
          "roman": "reichōrui",
          "ruby": [
            [
              "霊",
              "れい"
            ],
            [
              "長",
              "ちょう"
            ],
            [
              "類",
              "るい"
            ]
          ],
          "word": "霊長類"
        }
      ],
      "wikipedia": [
        "ja:類人猿"
      ]
    }
  ],
  "sounds": [
    {
      "other": "るいじんえん"
    },
    {
      "ipa": "[ɾɯ̟iʑĩɰ̃ẽ̞ɴ]"
    }
  ],
  "word": "類人猿"
}

{
  "forms": [
    {
      "form": "類人猿",
      "ruby": [
        [
          "類",
          "るい"
        ],
        [
          "人",
          "じん"
        ],
        [
          "猿",
          "えん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ruijin'en",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ruizin'wen",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "るいじんゑん",
      "roman": "ruizin'wen",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "るいじんえん",
        "hhira": "るいじんゑん"
      },
      "expansion": "類(るい)人(じん)猿(えん) • (ruijin'en) ^(←るいじんゑん (ruizin'wen)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "related": [
    {
      "english": "primate",
      "roman": "reichōrui",
      "ruby": [
        [
          "霊",
          "れい"
        ],
        [
          "長",
          "ちょう"
        ],
        [
          "類",
          "るい"
        ]
      ],
      "word": "霊長類"
    }
  ],
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms historically spelled with ゑ",
        "Japanese terms spelled with first grade kanji",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms spelled with secondary school kanji",
        "Japanese terms with 3 kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Pages with 2 entries",
        "Pages with entries",
        "ja:Primates"
      ],
      "glosses": [
        "a simian"
      ],
      "links": [
        [
          "simian",
          "simian"
        ]
      ],
      "wikipedia": [
        "ja:類人猿"
      ]
    }
  ],
  "sounds": [
    {
      "other": "るいじんえん"
    },
    {
      "ipa": "[ɾɯ̟iʑĩɰ̃ẽ̞ɴ]"
    }
  ],
  "word": "類人猿"
}

{
  "called_from": "parser/304",
  "msg": "HTML tag <span> not properly closed",
  "path": [
    "類人猿"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "類人猿",
  "trace": "started on line 2, detected on line 2"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "類人猿"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "類人猿",
  "trace": ""
}