"PCO" meaning in English

See PCO in All languages combined, or Wiktionary

Proper name

Head templates: {{en-proper noun}} PCO
  1. (government, UK) Initialism of Parliamentary Counsel Office. Tags: UK, abbreviation, alt-of, initialism Alternative form of: Parliamentary Counsel Office Coordinate_terms (Parliament): PMO (english: Prime Minister's Office)
    Sense id: en-PCO-en-name-NDaH6ke5 Categories (other): British English, Government, Entries with translation boxes, Terms with French translations Disambiguation of Entries with translation boxes: 26 2 4 31 37 Disambiguation of Terms with French translations: 32 3 6 25 34 Topics: government Disambiguation of 'Parliament': 83 17
  2. (government, Westministerian Parliament) Initialism of Privy Council Office. Tags: abbreviation, alt-of, initialism Alternative form of: Privy Council Office Translations (Privy Council Office): BCP (French)
    Sense id: en-PCO-en-name-3faUKDpa Categories (other): Government Topics: government Disambiguation of 'Privy Council Office': 13 87

Noun

Forms: PCOs [plural]
Head templates: {{en-noun|~}} PCO (countable and uncountable, plural PCOs)
  1. (medicine) Initialism of posterior capsular opacification. Tags: abbreviation, alt-of, countable, initialism, uncountable Alternative form of: posterior capsular opacification
    Sense id: en-PCO-en-noun-~pC0KyQx Categories (other): Medicine Topics: medicine, sciences
  2. (medicine) Initialism of polycystic ovary. Tags: abbreviation, alt-of, countable, initialism, uncountable Alternative form of: polycystic ovary
    Sense id: en-PCO-en-noun-W-TZFKDw Categories (other): Medicine, Entries with translation boxes, Terms with French translations Disambiguation of Entries with translation boxes: 26 2 4 31 37 Disambiguation of Terms with French translations: 32 3 6 25 34 Topics: medicine, sciences
  3. Initialism of public call office. Tags: abbreviation, alt-of, countable, initialism, uncountable Alternative form of: public call office
    Sense id: en-PCO-en-noun-KqcvILxp Categories (other): English entries with incorrect language header, Entries with translation boxes, Pages with 1 entry, Pages with entries, Terms with French translations Disambiguation of English entries with incorrect language header: 33 2 2 15 48 Disambiguation of Entries with translation boxes: 26 2 4 31 37 Disambiguation of Pages with 1 entry: 27 5 2 16 50 Disambiguation of Pages with entries: 27 4 2 16 51 Disambiguation of Terms with French translations: 32 3 6 25 34
The following are not (yet) sense-disambiguated
Related terms: PCOS (english: polycistic ovarian syndrome)

Inflected forms

{
  "forms": [
    {
      "form": "PCOs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "PCO (countable and uncountable, plural PCOs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0 0",
      "english": "polycistic ovarian syndrome",
      "translation": "polycistic ovarian syndrome",
      "word": "PCOS"
    }
  ],
  "senses": [
    {
      "alt_of": [
        {
          "word": "posterior capsular opacification"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Medicine",
          "orig": "en:Medicine",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Initialism of posterior capsular opacification."
      ],
      "id": "en-PCO-en-noun-~pC0KyQx",
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "posterior capsular opacification",
          "posterior capsular opacification#English"
        ]
      ],
      "raw_glosses": [
        "(medicine) Initialism of posterior capsular opacification."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    },
    {
      "alt_of": [
        {
          "word": "polycystic ovary"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Medicine",
          "orig": "en:Medicine",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "26 2 4 31 37",
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "32 3 6 25 34",
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Initialism of polycystic ovary."
      ],
      "id": "en-PCO-en-noun-W-TZFKDw",
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "polycystic",
          "polycystic#English"
        ],
        [
          "ovary",
          "ovary#English"
        ]
      ],
      "raw_glosses": [
        "(medicine) Initialism of polycystic ovary."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    },
    {
      "alt_of": [
        {
          "word": "public call office"
        }
      ],
      "categories": [
        {
          "_dis": "33 2 2 15 48",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "26 2 4 31 37",
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "27 5 2 16 50",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "27 4 2 16 51",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "32 3 6 25 34",
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Initialism of public call office."
      ],
      "id": "en-PCO-en-noun-KqcvILxp",
      "links": [
        [
          "public",
          "public#English"
        ],
        [
          "call office",
          "call office#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ]
    }
  ],
  "word": "PCO"
}

{
  "head_templates": [
    {
      "args": {},
      "expansion": "PCO",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Parliamentary Counsel Office"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "British English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Government",
          "orig": "en:Government",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "26 2 4 31 37",
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "32 3 6 25 34",
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "coordinate_terms": [
        {
          "_dis1": "83 17",
          "english": "Prime Minister's Office",
          "sense": "Parliament",
          "translation": "Prime Minister's Office",
          "word": "PMO"
        }
      ],
      "glosses": [
        "Initialism of Parliamentary Counsel Office."
      ],
      "id": "en-PCO-en-name-NDaH6ke5",
      "links": [
        [
          "government",
          "government"
        ],
        [
          "Parliamentary Counsel Office",
          "Parliamentary Counsel Office#English"
        ]
      ],
      "raw_glosses": [
        "(government, UK) Initialism of Parliamentary Counsel Office."
      ],
      "tags": [
        "UK",
        "abbreviation",
        "alt-of",
        "initialism"
      ],
      "topics": [
        "government"
      ]
    },
    {
      "alt_of": [
        {
          "word": "Privy Council Office"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Government",
          "orig": "en:Government",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Initialism of Privy Council Office."
      ],
      "id": "en-PCO-en-name-3faUKDpa",
      "links": [
        [
          "government",
          "government"
        ],
        [
          "Privy Council Office",
          "w:Privy Council Office"
        ]
      ],
      "qualifier": "Westministerian Parliament",
      "raw_glosses": [
        "(government, Westministerian Parliament) Initialism of Privy Council Office."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ],
      "topics": [
        "government"
      ],
      "translations": [
        {
          "_dis1": "13 87",
          "code": "fr",
          "lang": "French",
          "lang_code": "fr",
          "sense": "Privy Council Office",
          "word": "BCP"
        }
      ]
    }
  ],
  "word": "PCO"
}
{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English proper nouns",
    "English uncountable nouns",
    "Entries with translation boxes",
    "Pages with 1 entry",
    "Pages with entries",
    "Terms with French translations"
  ],
  "forms": [
    {
      "form": "PCOs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "PCO (countable and uncountable, plural PCOs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "english": "polycistic ovarian syndrome",
      "translation": "polycistic ovarian syndrome",
      "word": "PCOS"
    }
  ],
  "senses": [
    {
      "alt_of": [
        {
          "word": "posterior capsular opacification"
        }
      ],
      "categories": [
        "English initialisms",
        "en:Medicine"
      ],
      "glosses": [
        "Initialism of posterior capsular opacification."
      ],
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "posterior capsular opacification",
          "posterior capsular opacification#English"
        ]
      ],
      "raw_glosses": [
        "(medicine) Initialism of posterior capsular opacification."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    },
    {
      "alt_of": [
        {
          "word": "polycystic ovary"
        }
      ],
      "categories": [
        "English initialisms",
        "en:Medicine"
      ],
      "glosses": [
        "Initialism of polycystic ovary."
      ],
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "polycystic",
          "polycystic#English"
        ],
        [
          "ovary",
          "ovary#English"
        ]
      ],
      "raw_glosses": [
        "(medicine) Initialism of polycystic ovary."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    },
    {
      "alt_of": [
        {
          "word": "public call office"
        }
      ],
      "categories": [
        "English initialisms"
      ],
      "glosses": [
        "Initialism of public call office."
      ],
      "links": [
        [
          "public",
          "public#English"
        ],
        [
          "call office",
          "call office#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "countable",
        "initialism",
        "uncountable"
      ]
    }
  ],
  "word": "PCO"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English proper nouns",
    "English uncountable nouns",
    "Entries with translation boxes",
    "Pages with 1 entry",
    "Pages with entries",
    "Terms with French translations"
  ],
  "coordinate_terms": [
    {
      "english": "Prime Minister's Office",
      "sense": "Parliament",
      "translation": "Prime Minister's Office",
      "word": "PMO"
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "PCO",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Parliamentary Counsel Office"
        }
      ],
      "categories": [
        "British English",
        "English initialisms",
        "en:Government"
      ],
      "glosses": [
        "Initialism of Parliamentary Counsel Office."
      ],
      "links": [
        [
          "government",
          "government"
        ],
        [
          "Parliamentary Counsel Office",
          "Parliamentary Counsel Office#English"
        ]
      ],
      "raw_glosses": [
        "(government, UK) Initialism of Parliamentary Counsel Office."
      ],
      "tags": [
        "UK",
        "abbreviation",
        "alt-of",
        "initialism"
      ],
      "topics": [
        "government"
      ]
    },
    {
      "alt_of": [
        {
          "word": "Privy Council Office"
        }
      ],
      "categories": [
        "English initialisms",
        "en:Government"
      ],
      "glosses": [
        "Initialism of Privy Council Office."
      ],
      "links": [
        [
          "government",
          "government"
        ],
        [
          "Privy Council Office",
          "w:Privy Council Office"
        ]
      ],
      "qualifier": "Westministerian Parliament",
      "raw_glosses": [
        "(government, Westministerian Parliament) Initialism of Privy Council Office."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ],
      "topics": [
        "government"
      ]
    }
  ],
  "translations": [
    {
      "code": "fr",
      "lang": "French",
      "lang_code": "fr",
      "sense": "Privy Council Office",
      "word": "BCP"
    }
  ],
  "word": "PCO"
}

Download raw JSONL data for PCO meaning in English (3.4kB)

{
  "called_from": "linkages/371",
  "msg": "unrecognized linkage prefix: (polycystic ovary): PCOS (“polycistic ovarian syndrome”) desc=polycystic ovary rest=PCOS (“polycistic ovarian syndrome”) cls=romanization cls2=other e1=False e2=False",
  "path": [
    "PCO"
  ],
  "section": "English",
  "subsection": "noun",
  "title": "PCO",
  "trace": ""
}

This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2026-07-20 from the enwiktionary dump dated 2026-07-06 using wiktextract (b70b34c and e7887d5). 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.