See PCA in All languages combined, or Wiktionary
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The U.S. law called \"Posse Comitatus Act\", 20 Stat. 152 aka 18 U.S.C. § 1385" ], "id": "en-PCA-en-name-CYsf57kN", "links": [ [ "law", "law#English" ], [ "Posse Comitatus", "posse comitatus#English" ], [ "Act", "act#English" ] ], "raw_glosses": [ "(US, law) Abbreviation of Posse Comitatus Act. The U.S. law called \"Posse Comitatus Act\", 20 Stat. 152 aka 18 U.S.C. § 1385" ], "tags": [ "US", "abbreviation", "alt-of" ], "topics": [ "law" ] }, { "alt_of": [ { "word": "Progressive Citizens of America" } ], "categories": [ { "kind": "other", "name": "American English", "parents": [], "source": "w" }, { "kind": "other", "name": "English links with redundant alt parameters", "parents": [ "Links with redundant alt parameters", "Entry maintenance" ], "source": "w" }, { "kind": "other", "name": "English links with redundant wikilinks", "parents": [ "Links with redundant wikilinks", "Entry maintenance" ], "source": "w" }, { "kind": "topical", "langcode": "en", "name": "Politics", "orig": "en:Politics", "parents": [ "Society", "All topics", "Fundamental" ], "source": "w" } ], "examples": [ { "ref": "1956, United States. Congress. House. Committee on Un-American Activities, Hearings, page 171:", "text": "The PCA was demonstrably a Communist-front organization, and most of the Hollywoodites whom it rallied to its support were members of the Communist Party, some of them having been notorious as such for many years.", "type": "quote" } ], "glosses": [ "Initialism of Progressive Citizens of America." ], "id": "en-PCA-en-name-31ym05TD", "links": [ [ "politics", "politics" ], [ "Progressive Citizens of America", "w:Progressive Citizens of America" ] ], "raw_glosses": [ "(US, politics, historical) Initialism of Progressive Citizens of America." ], "tags": [ "US", "abbreviation", "alt-of", "historical", "initialism" ], "topics": [ "government", "politics" ] } ], "word": "PCA" } { "forms": [ { "form": "PCAs", "tags": [ "plural" ] } ], "head_templates": [ { "args": {}, "expansion": "PCA (plural PCAs)", "name": "en-noun" } ], "lang": "English", "lang_code": "en", "pos": "noun", "related": [ { "_dis1": "0 0 0 0", "english": "pilot-induced oscillation", "topics": [ "aviation", "aeronautics", "aerospace", "engineering", "business", "physical-sciences", "natural-sciences" ], "word": "PIO" } ], "senses": [ { "alt_of": [ { "extra": "(system/unit), an aircraft with a control system with two or more engines arrayed abreast, allowing descent, ascent, turns by adjusting the throttle control to the engines (sometimes used attributively)", "word": "propulsion controlled aircraft" } ], "categories": [ { "kind": "topical", "langcode": "en", "name": "Aviation", "orig": "en:Aviation", "parents": [ "Aeronautics", "Transport", "Sciences", "All topics", "Fundamental" ], "source": "w" } ], "glosses": [ "Abbreviation of propulsion controlled aircraft (system/unit), an aircraft with a control system with two or more engines arrayed abreast, allowing descent, ascent, turns by adjusting the throttle control to the engines (sometimes used attributively)." ], "id": "en-PCA-en-noun-I7k3Zd--", "links": [ [ "aviation", "aviation" ], [ "propulsion", "propulsion#English" ], [ "controlled", "controlled#English" ], [ "aircraft", "aircraft#English" ], [ "system", "system#English" ], [ "unit", "unit#English" ] ], "raw_glosses": [ "(aviation) Abbreviation of propulsion controlled aircraft (system/unit), an aircraft with a control system with two or more engines arrayed abreast, allowing descent, ascent, turns by adjusting the throttle control to the engines (sometimes used attributively)." ], "tags": [ "abbreviation", "alt-of" ], "topics": [ "aeronautics", "aerospace", "aviation", "business", "engineering", "natural-sciences", "physical-sciences" ] }, { "alt_of": [ { "word": "principal components analysis" } ], "categories": [ { "kind": "topical", "langcode": "en", "name": "Statistics", "orig": "en:Statistics", "parents": [ "Formal sciences", "Mathematics", "Sciences", "All topics", "Fundamental" ], "source": "w" } ], "glosses": [ "Abbreviation of principal components analysis." ], "id": "en-PCA-en-noun-jkkahJo8", "links": [ [ "statistics", "statistics" ], [ "principal components analysis", "w:principal components analysis" ] ], "raw_glosses": [ "(statistics) Abbreviation of principal components analysis." ], "tags": [ "abbreviation", "alt-of" ], "topics": [ "mathematics", "sciences", "statistics" ] }, { "alt_of": [ { "extra": "palliator", "word": "patient-controlled analgesia" } ], "categories": [ { "kind": "topical", "langcode": "en", "name": "Medicine", "orig": "en:Medicine", "parents": [ "Biology", "Healthcare", "Sciences", "Health", "All topics", "Body", "Fundamental" ], "source": "w" } ], "glosses": [ "Abbreviation of patient-controlled analgesia; palliator." ], "id": "en-PCA-en-noun-5sBMTUY1", "links": [ [ "medicine", "medicine" ], [ "patient-controlled analgesia", "w:patient-controlled analgesia" ], [ "palliator", "palliator" ] ], "raw_glosses": [ "(medicine) Abbreviation of patient-controlled analgesia; palliator." ], "tags": [ "abbreviation", "alt-of" ], "topics": [ "medicine", "sciences" ] }, { "alt_of": [ { "word": "posterior cerebral artery" } ], "categories": [ { "kind": "topical", "langcode": "en", "name": "Anatomy", "orig": "en:Anatomy", "parents": [ "Biology", "Medicine", "Sciences", "Healthcare", "All topics", "Health", "Fundamental", "Body" ], "source": "w" } ], "glosses": [ "Initialism of posterior cerebral artery." ], "id": "en-PCA-en-noun-affqvjU0", "links": [ [ "anatomy", "anatomy" ], [ "posterior cerebral artery", "posterior cerebral artery#English" ] ], "raw_glosses": [ "(anatomy) Initialism of posterior cerebral artery." ], "tags": [ "abbreviation", "alt-of", "initialism" ], "topics": [ "anatomy", "medicine", "sciences" ] } ], "word": "PCA" }
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This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2025-01-31 from the enwiktionary dump dated 2025-01-20 using wiktextract (bcd5c38 and 9dbd323). 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.
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