"ウイルス" meaning in Japanese

See ウイルス in All languages combined, or Wiktionary

Noun

IPA: [ɯ̟iɾɯ̟sɨ] Forms: uirusu [romanization]
Etymology: From Latin vīrus, possibly via German Virus. Etymology templates: {{der|ja|la|vīrus}} Latin vīrus, {{der|ja|de|Virus}} German Virus Head templates: {{ja-noun}} ウイルス • (uirusu)
  1. (pathology, microbiology, virology) a virus
    Sense id: en-ウイルス-ja-noun-2qJEM99D Categories (other): Microbiology, Pathology, Virology, Japanese katakana, Pages with 1 entry, Pages with entries, Viruses Disambiguation of Japanese katakana: 50 50 Disambiguation of Pages with 1 entry: 49 51 Disambiguation of Pages with entries: 48 52 Disambiguation of Viruses: 50 50 Topics: biology, medicine, microbiology, natural-sciences, pathology, sciences, virology Derived forms: ウイルス学 (uirusu-gaku) (ruby: (がく)), ウイルス血症 (uirusu kesshō) (ruby: (けっ), (しょう)), ウイルス性肝炎 (uirusu seikan'en) (ruby: 性肝炎(せいかんえん)), ウイルス性脳炎 (uirusu seinōen) (ruby: 性脳炎(せいのうえん)), ウイルス性肺炎 (uirusu seihaien) (ruby: 性肺炎(せいはいえん)), エボラウイルス (eborauirusu) (english: Ebola virus), コロナウイルス (koronauirusu) (english: coronavirus), 猫免疫不全ウイルス (neko men'eki fuzen uirusu) (ruby: 猫免疫(ネコめんえき), (), (ぜん)), 人免疫不全ウイルス (hito men'eki fuzen uirusu) (ruby: 人免疫(ヒトめんえき), (), (ぜん)), ポリオウイルス (poriōirusu) (english: poliovirus), ライノウイルス (rainōirusu) (english: rhinovirus), レトロウイルス (retorōirusu) (english: retrovirus), ロタウイルス (rotauirusu) (english: rotavirus)
The following are not (yet) sense-disambiguated
Etymology number: 1

Noun

IPA: [ɯ̟iɾɯ̟sɨ] Forms: uirusu [romanization]
Etymology: Semantic loan from English virus. Etymology templates: {{sl|ja|en|virus}} Semantic loan from English virus Head templates: {{ja-noun}} ウイルス • (uirusu)
  1. (software) a virus Derived forms: ウイルスチェッカー (uirusu chekkā), コンピューターウイルス (konpyūtā uirusu) (english: computer virus)
    Sense id: en-ウイルス-ja-noun-2qJEM99D1 Categories (other): Software, Japanese entries with incorrect language header, Japanese katakana, Japanese links with redundant alt parameters, Japanese links with redundant wikilinks, Japanese terms with redundant sortkeys, Pages with 1 entry, Pages with entries, Viruses Disambiguation of Japanese entries with incorrect language header: 36 64 Disambiguation of Japanese katakana: 50 50 Disambiguation of Japanese links with redundant alt parameters: 36 64 Disambiguation of Japanese links with redundant wikilinks: 37 63 Disambiguation of Japanese terms with redundant sortkeys: 36 64 Disambiguation of Pages with 1 entry: 49 51 Disambiguation of Pages with entries: 48 52 Disambiguation of Viruses: 50 50 Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, sciences, software
The following are not (yet) sense-disambiguated
Etymology number: 2

Alternative forms

{
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "la",
        "3": "vīrus"
      },
      "expansion": "Latin vīrus",
      "name": "der"
    },
    {
      "args": {
        "1": "ja",
        "2": "de",
        "3": "Virus"
      },
      "expansion": "German Virus",
      "name": "der"
    }
  ],
  "etymology_text": "From Latin vīrus, possibly via German Virus.",
  "forms": [
    {
      "form": "uirusu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ウイルス • (uirusu)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Microbiology",
          "orig": "ja:Microbiology",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Pathology",
          "orig": "ja:Pathology",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Virology",
          "orig": "ja:Virology",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Japanese katakana",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "49 51",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "48 52",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "50 50",
          "kind": "other",
          "langcode": "ja",
          "name": "Viruses",
          "orig": "ja:Viruses",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "derived": [
        {
          "roman": "uirusu-gaku",
          "ruby": [
            [
              "学",
              "がく"
            ]
          ],
          "word": "ウイルス学"
        },
        {
          "roman": "uirusu kesshō",
          "ruby": [
            [
              "血",
              "けっ"
            ],
            [
              "症",
              "しょう"
            ]
          ],
          "word": "ウイルス血症"
        },
        {
          "roman": "uirusu seikan'en",
          "ruby": [
            [
              "性肝炎",
              "せいかんえん"
            ]
          ],
          "word": "ウイルス性肝炎"
        },
        {
          "roman": "uirusu seinōen",
          "ruby": [
            [
              "性脳炎",
              "せいのうえん"
            ]
          ],
          "word": "ウイルス性脳炎"
        },
        {
          "roman": "uirusu seihaien",
          "ruby": [
            [
              "性肺炎",
              "せいはいえん"
            ]
          ],
          "word": "ウイルス性肺炎"
        },
        {
          "english": "Ebola virus",
          "roman": "eborauirusu",
          "word": "エボラウイルス"
        },
        {
          "english": "coronavirus",
          "roman": "koronauirusu",
          "word": "コロナウイルス"
        },
        {
          "roman": "neko men'eki fuzen uirusu",
          "ruby": [
            [
              "猫免疫",
              "ネコめんえき"
            ],
            [
              "不",
              "ふ"
            ],
            [
              "全",
              "ぜん"
            ]
          ],
          "word": "猫免疫不全ウイルス"
        },
        {
          "roman": "hito men'eki fuzen uirusu",
          "ruby": [
            [
              "人免疫",
              "ヒトめんえき"
            ],
            [
              "不",
              "ふ"
            ],
            [
              "全",
              "ぜん"
            ]
          ],
          "word": "人免疫不全ウイルス"
        },
        {
          "english": "poliovirus",
          "roman": "poriōirusu",
          "word": "ポリオウイルス"
        },
        {
          "english": "rhinovirus",
          "roman": "rainōirusu",
          "word": "ライノウイルス"
        },
        {
          "english": "retrovirus",
          "roman": "retorōirusu",
          "word": "レトロウイルス"
        },
        {
          "english": "rotavirus",
          "roman": "rotauirusu",
          "word": "ロタウイルス"
        }
      ],
      "glosses": [
        "a virus"
      ],
      "id": "en-ウイルス-ja-noun-2qJEM99D",
      "links": [
        [
          "pathology",
          "pathology"
        ],
        [
          "microbiology",
          "microbiology"
        ],
        [
          "virology",
          "virology"
        ],
        [
          "virus",
          "virus"
        ]
      ],
      "raw_glosses": [
        "(pathology, microbiology, virology) a virus"
      ],
      "topics": [
        "biology",
        "medicine",
        "microbiology",
        "natural-sciences",
        "pathology",
        "sciences",
        "virology"
      ]
    }
  ],
  "sounds": [
    {
      "other": "ウイルス"
    },
    {
      "other": "ウイルス"
    },
    {
      "ipa": "[ɯ̟iɾɯ̟sɨ]"
    }
  ],
  "word": "ウイルス"
}

{
  "etymology_number": 2,
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "en",
        "3": "virus"
      },
      "expansion": "Semantic loan from English virus",
      "name": "sl"
    }
  ],
  "etymology_text": "Semantic loan from English virus.",
  "forms": [
    {
      "form": "uirusu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ウイルス • (uirusu)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Software",
          "orig": "ja:Software",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "36 64",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Japanese katakana",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "36 64",
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "37 63",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "36 64",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "49 51",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "48 52",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "50 50",
          "kind": "other",
          "langcode": "ja",
          "name": "Viruses",
          "orig": "ja:Viruses",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "derived": [
        {
          "roman": "uirusu chekkā",
          "word": "ウイルスチェッカー"
        },
        {
          "english": "computer virus",
          "roman": "konpyūtā uirusu",
          "word": "コンピューターウイルス"
        }
      ],
      "glosses": [
        "a virus"
      ],
      "id": "en-ウイルス-ja-noun-2qJEM99D1",
      "links": [
        [
          "software",
          "software"
        ],
        [
          "virus",
          "virus"
        ]
      ],
      "raw_glosses": [
        "(software) a virus"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences",
        "software"
      ]
    }
  ],
  "sounds": [
    {
      "other": "ウイルス"
    },
    {
      "other": "ウイルス"
    },
    {
      "ipa": "[ɯ̟iɾɯ̟sɨ]"
    }
  ],
  "word": "ウイルス"
}
{
  "categories": [
    "Japanese entries with incorrect language header",
    "Japanese katakana",
    "Japanese lemmas",
    "Japanese links with redundant alt parameters",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese semantic loans from English",
    "Japanese terms derived from English",
    "Japanese terms derived from German",
    "Japanese terms derived from Latin",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with redundant sortkeys",
    "Pages with 1 entry",
    "Pages with entries",
    "ja:Viruses"
  ],
  "derived": [
    {
      "roman": "uirusu-gaku",
      "ruby": [
        [
          "学",
          "がく"
        ]
      ],
      "word": "ウイルス学"
    },
    {
      "roman": "uirusu kesshō",
      "ruby": [
        [
          "血",
          "けっ"
        ],
        [
          "症",
          "しょう"
        ]
      ],
      "word": "ウイルス血症"
    },
    {
      "roman": "uirusu seikan'en",
      "ruby": [
        [
          "性肝炎",
          "せいかんえん"
        ]
      ],
      "word": "ウイルス性肝炎"
    },
    {
      "roman": "uirusu seinōen",
      "ruby": [
        [
          "性脳炎",
          "せいのうえん"
        ]
      ],
      "word": "ウイルス性脳炎"
    },
    {
      "roman": "uirusu seihaien",
      "ruby": [
        [
          "性肺炎",
          "せいはいえん"
        ]
      ],
      "word": "ウイルス性肺炎"
    },
    {
      "english": "Ebola virus",
      "roman": "eborauirusu",
      "word": "エボラウイルス"
    },
    {
      "english": "coronavirus",
      "roman": "koronauirusu",
      "word": "コロナウイルス"
    },
    {
      "roman": "neko men'eki fuzen uirusu",
      "ruby": [
        [
          "猫免疫",
          "ネコめんえき"
        ],
        [
          "不",
          "ふ"
        ],
        [
          "全",
          "ぜん"
        ]
      ],
      "word": "猫免疫不全ウイルス"
    },
    {
      "roman": "hito men'eki fuzen uirusu",
      "ruby": [
        [
          "人免疫",
          "ヒトめんえき"
        ],
        [
          "不",
          "ふ"
        ],
        [
          "全",
          "ぜん"
        ]
      ],
      "word": "人免疫不全ウイルス"
    },
    {
      "english": "poliovirus",
      "roman": "poriōirusu",
      "word": "ポリオウイルス"
    },
    {
      "english": "rhinovirus",
      "roman": "rainōirusu",
      "word": "ライノウイルス"
    },
    {
      "english": "retrovirus",
      "roman": "retorōirusu",
      "word": "レトロウイルス"
    },
    {
      "english": "rotavirus",
      "roman": "rotauirusu",
      "word": "ロタウイルス"
    }
  ],
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "la",
        "3": "vīrus"
      },
      "expansion": "Latin vīrus",
      "name": "der"
    },
    {
      "args": {
        "1": "ja",
        "2": "de",
        "3": "Virus"
      },
      "expansion": "German Virus",
      "name": "der"
    }
  ],
  "etymology_text": "From Latin vīrus, possibly via German Virus.",
  "forms": [
    {
      "form": "uirusu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ウイルス • (uirusu)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "ja:Microbiology",
        "ja:Pathology",
        "ja:Virology"
      ],
      "glosses": [
        "a virus"
      ],
      "links": [
        [
          "pathology",
          "pathology"
        ],
        [
          "microbiology",
          "microbiology"
        ],
        [
          "virology",
          "virology"
        ],
        [
          "virus",
          "virus"
        ]
      ],
      "raw_glosses": [
        "(pathology, microbiology, virology) a virus"
      ],
      "topics": [
        "biology",
        "medicine",
        "microbiology",
        "natural-sciences",
        "pathology",
        "sciences",
        "virology"
      ]
    }
  ],
  "sounds": [
    {
      "other": "ウイルス"
    },
    {
      "other": "ウイルス"
    },
    {
      "ipa": "[ɯ̟iɾɯ̟sɨ]"
    }
  ],
  "word": "ウイルス"
}

{
  "categories": [
    "Japanese entries with incorrect language header",
    "Japanese katakana",
    "Japanese lemmas",
    "Japanese links with redundant alt parameters",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese semantic loans from English",
    "Japanese terms derived from English",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with redundant sortkeys",
    "Pages with 1 entry",
    "Pages with entries",
    "ja:Viruses"
  ],
  "derived": [
    {
      "roman": "uirusu chekkā",
      "word": "ウイルスチェッカー"
    },
    {
      "english": "computer virus",
      "roman": "konpyūtā uirusu",
      "word": "コンピューターウイルス"
    }
  ],
  "etymology_number": 2,
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "en",
        "3": "virus"
      },
      "expansion": "Semantic loan from English virus",
      "name": "sl"
    }
  ],
  "etymology_text": "Semantic loan from English virus.",
  "forms": [
    {
      "form": "uirusu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ウイルス • (uirusu)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "ja:Software"
      ],
      "glosses": [
        "a virus"
      ],
      "links": [
        [
          "software",
          "software"
        ],
        [
          "virus",
          "virus"
        ]
      ],
      "raw_glosses": [
        "(software) a virus"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences",
        "software"
      ]
    }
  ],
  "sounds": [
    {
      "other": "ウイルス"
    },
    {
      "other": "ウイルス"
    },
    {
      "ipa": "[ɯ̟iɾɯ̟sɨ]"
    }
  ],
  "word": "ウイルス"
}

Download raw JSONL data for ウイルス meaning in Japanese (4.2kB)

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

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

This page is a part of the kaikki.org machine-readable Japanese dictionary. This dictionary is based on structured data extracted on 2025-06-21 from the enwiktionary dump dated 2025-06-01 using wiktextract (074e7de and f1c2b61). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.