See JC virus on Wiktionary
{
"etymology_number": 1,
"etymology_text": "After the patient, John Cunningham, in whom ZuRhein and Chou identified this virus in 1965 by electron microscopy.",
"forms": [
{
"form": "JC viruses",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "JC virus (plural JC viruses)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"categories": [
{
"_dis": "48 52",
"kind": "other",
"langcode": "en",
"name": "Viral diseases",
"orig": "en:Viral diseases",
"parents": [],
"source": "w+disamb"
}
],
"glosses": [
"A human double-stranded DNA virus of the species JC polyomavirus, causing progressive multifocal leukoencephalopathy and other diseases in immunodeficient patients."
],
"id": "en-JC_virus-en-noun-oRnARAo6",
"links": [
[
"double-stranded",
"double-stranded"
],
[
"DNA",
"DNA"
],
[
"progressive multifocal leukoencephalopathy",
"progressive multifocal leukoencephalopathy"
],
[
"immunodeficient",
"immunodeficient"
]
],
"synonyms": [
{
"sense": "dsDNA virus",
"word": "JCV"
},
{
"sense": "dsDNA virus",
"word": "John Cunningham virus"
}
]
}
],
"wikipedia": [
"JC virus",
"John Cunningham"
],
"word": "JC virus"
}
{
"etymology_number": 2,
"forms": [
{
"form": "JC viruses",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "JC virus (plural JC viruses)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"categories": [
{
"_dis": "33 67",
"kind": "other",
"name": "English entries with incorrect language header",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "31 69",
"kind": "other",
"name": "Pages with 1 entry",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "29 71",
"kind": "other",
"name": "Pages with entries",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "48 52",
"kind": "other",
"langcode": "en",
"name": "Viral diseases",
"orig": "en:Viral diseases",
"parents": [],
"source": "w+disamb"
}
],
"glosses": [
"Jamestown Canyon virus"
],
"id": "en-JC_virus-en-noun-UuGqY8WH",
"links": [
[
"Jamestown Canyon virus",
"Jamestown Canyon virus"
]
]
}
],
"wikipedia": [
"JC virus"
],
"word": "JC virus"
}
{
"categories": [
"English countable nouns",
"English entries with incorrect language header",
"English eponyms",
"English lemmas",
"English multiword terms",
"English nouns",
"Pages with 1 entry",
"Pages with entries",
"en:Viral diseases"
],
"etymology_number": 1,
"etymology_text": "After the patient, John Cunningham, in whom ZuRhein and Chou identified this virus in 1965 by electron microscopy.",
"forms": [
{
"form": "JC viruses",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "JC virus (plural JC viruses)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"categories": [
"Entries using missing taxonomic name (species)"
],
"glosses": [
"A human double-stranded DNA virus of the species JC polyomavirus, causing progressive multifocal leukoencephalopathy and other diseases in immunodeficient patients."
],
"links": [
[
"double-stranded",
"double-stranded"
],
[
"DNA",
"DNA"
],
[
"progressive multifocal leukoencephalopathy",
"progressive multifocal leukoencephalopathy"
],
[
"immunodeficient",
"immunodeficient"
]
]
}
],
"synonyms": [
{
"sense": "dsDNA virus",
"word": "JCV"
},
{
"sense": "dsDNA virus",
"word": "John Cunningham virus"
}
],
"wikipedia": [
"JC virus",
"John Cunningham"
],
"word": "JC virus"
}
{
"categories": [
"English countable nouns",
"English entries with incorrect language header",
"English eponyms",
"English lemmas",
"English multiword terms",
"English nouns",
"Pages with 1 entry",
"Pages with entries",
"en:Viral diseases"
],
"etymology_number": 2,
"forms": [
{
"form": "JC viruses",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "JC virus (plural JC viruses)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"glosses": [
"Jamestown Canyon virus"
],
"links": [
[
"Jamestown Canyon virus",
"Jamestown Canyon virus"
]
]
}
],
"wikipedia": [
"JC virus"
],
"word": "JC virus"
}
Download raw JSONL data for JC virus meaning in All languages combined (1.8kB)
This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2025-05-10 from the enwiktionary dump dated 2025-05-01 using wiktextract (85b9f46 and 1b6da77). 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.