"onii-chan" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ja",
        "3": "-"
      },
      "expansion": "Japanese",
      "name": "bor"
    },
    {
      "args": {
        "1": "お兄ちゃん",
        "2": "おに.い-ちゃん"
      },
      "expansion": "お兄(にい)ちゃん (onii-chan)",
      "name": "ja-r"
    }
  ],
  "etymology_text": "From Japanese お兄(にい)ちゃん (onii-chan).",
  "forms": [
    {
      "form": "onii-chans",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "nolinkhead": "1"
      },
      "expansion": "onii-chan (plural onii-chans)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Male family members",
          "orig": "en:Male family members",
          "parents": [
            "Family members",
            "Male people",
            "Family",
            "Male",
            "People",
            "Gender",
            "Human",
            "Biology",
            "Psychology",
            "Sociology",
            "All topics",
            "Sciences",
            "Social sciences",
            "Fundamental",
            "Society"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Older brother"
      ],
      "id": "en-onii-chan-en-noun-o6ql4v-4",
      "links": [
        [
          "childish",
          "childish"
        ]
      ],
      "raw_glosses": [
        "(Japanese, childish, often as a term of address) Older brother"
      ],
      "tags": [
        "Japanese",
        "childish",
        "often",
        "term-of-address"
      ]
    }
  ],
  "word": "onii-chan"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ja",
        "3": "-"
      },
      "expansion": "Japanese",
      "name": "bor"
    },
    {
      "args": {
        "1": "お兄ちゃん",
        "2": "おに.い-ちゃん"
      },
      "expansion": "お兄(にい)ちゃん (onii-chan)",
      "name": "ja-r"
    }
  ],
  "etymology_text": "From Japanese お兄(にい)ちゃん (onii-chan).",
  "forms": [
    {
      "form": "onii-chans",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "nolinkhead": "1"
      },
      "expansion": "onii-chan (plural onii-chans)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English childish terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms borrowed from Japanese",
        "English terms derived from Japanese",
        "Pages with 2 entries",
        "Pages with entries",
        "en:Male family members"
      ],
      "glosses": [
        "Older brother"
      ],
      "links": [
        [
          "childish",
          "childish"
        ]
      ],
      "raw_glosses": [
        "(Japanese, childish, often as a term of address) Older brother"
      ],
      "tags": [
        "Japanese",
        "childish",
        "often",
        "term-of-address"
      ]
    }
  ],
  "word": "onii-chan"
}