"involution" meaning in English

See involution in All languages combined, or Wiktionary

Noun

IPA: /ɪnvəˈluːʃən/ Forms: involutions [plural]
Rhymes: -uːʃən Etymology: From Latin involūtiō, from involvō. Etymology templates: {{bor|en|la|involūtiō}} Latin involūtiō Head templates: {{en-noun|~}} involution (countable and uncountable, plural involutions)
  1. Entanglement; a spiralling inwards; intricacy. Tags: countable, uncountable Translations (entanglement; a spiralling inwards): объркване (obǎrkvane) [neuter] (Bulgarian), 內卷 (Chinese), 内卷 (nèijuǎn) (Chinese)
    Sense id: en-involution-en-noun-mIIZ6fw~ Disambiguation of 'entanglement; a spiralling inwards': 83 2 3 1 1 1 1 2 7
  2. A complicated grammatical construction. Tags: countable, uncountable
    Sense id: en-involution-en-noun-BoXe1hbZ
  3. (mathematics) An endofunction whose square is equal to the identity function; a function equal to its inverse. Tags: countable, uncountable Categories (topical): Mathematics Hyponyms: complex conjugation, complementation Translations (mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse): 對合 (Chinese), 对合 (duìhé) (Chinese), involuutio (Finnish), involution [feminine] (French), Involution [feminine] (German), sjálfhverfa [feminine] (Icelandic), sjálfhverf vörpun [feminine] (Icelandic), involuzione (Italian), 対合 (tsuigō) (Japanese), involucion [feminine] (Occitan), inwolucja [feminine] (Polish), involution (Swedish)
    Sense id: en-involution-en-noun-WPNXjbg3 Categories (other): English entries with incorrect language header, Entries with translation boxes, Pages with 1 entry, Pages with entries, Terms with Bulgarian translations, Terms with Chinese translations, Terms with Finnish translations, Terms with French translations, Terms with German translations, Terms with Icelandic translations, Terms with Italian translations, Terms with Japanese translations, Terms with Occitan translations, Terms with Polish translations, Terms with Swedish translations Disambiguation of English entries with incorrect language header: 7 5 42 5 4 5 8 12 12 Disambiguation of Entries with translation boxes: 4 3 55 4 3 3 6 8 14 Disambiguation of Pages with 1 entry: 4 4 44 4 5 6 9 13 12 Disambiguation of Pages with entries: 3 2 49 3 3 3 10 15 13 Disambiguation of Terms with Bulgarian translations: 6 5 37 5 5 6 9 12 14 Disambiguation of Terms with Chinese translations: 7 4 44 5 4 4 7 11 12 Disambiguation of Terms with Finnish translations: 6 5 43 5 4 4 8 11 14 Disambiguation of Terms with French translations: 7 5 39 6 6 5 7 11 14 Disambiguation of Terms with German translations: 7 5 42 6 5 4 7 11 14 Disambiguation of Terms with Icelandic translations: 6 5 44 5 4 4 8 11 13 Disambiguation of Terms with Italian translations: 7 4 45 5 4 4 7 11 14 Disambiguation of Terms with Japanese translations: 7 4 43 5 4 4 7 11 15 Disambiguation of Terms with Occitan translations: 7 5 41 6 5 4 8 11 13 Disambiguation of Terms with Polish translations: 6 6 34 5 8 6 8 11 15 Disambiguation of Terms with Swedish translations: 6 5 39 5 4 4 9 12 15 Topics: mathematics, sciences Disambiguation of 'mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse': 2 2 80 1 1 5 2 3 4
  4. (medicine) The shrinking of an organ (such as the uterus) to a former size. Tags: countable, uncountable Categories (topical): Medicine Translations (shrinking of an organ to a former size): 退化 (tuìhuà) (Chinese), Involution [feminine] (German)
    Sense id: en-involution-en-noun-DhStjzqc Topics: medicine, sciences Disambiguation of 'shrinking of an organ to a former size': 3 2 6 75 4 3 3 2 2
  5. (physiology) The regressive changes in the body occurring with old age. Tags: countable, uncountable Categories (topical): Physiology Translations (regressive changes in the body occurring with old age): дегенерация (degeneracija) [feminine] (Bulgarian), Involution [feminine] (German)
    Sense id: en-involution-en-noun-kZ0ARYrT Topics: medicine, physiology, sciences Disambiguation of 'regressive changes in the body occurring with old age': 1 1 1 1 94 0 1 1 1
  6. (mathematics, obsolete) A power: the result of raising one number to the power of another. Tags: countable, obsolete, uncountable Categories (topical): Mathematics
    Sense id: en-involution-en-noun-A8NZaBOE Topics: mathematics, sciences
  7. (economics, social sciences, of a society or nation) A cessation of development or progress despite intense inner competition. Tags: countable, uncountable Categories (topical): Economics, Social sciences Translations (a cessation of development or progress despite intense inner competition): 內卷 (Chinese), 内卷 (nèijuǎn) (Chinese)
    Sense id: en-involution-en-noun-vCq7cpyM Topics: economics, human-sciences, sciences, social-science, social-sciences Disambiguation of 'a cessation of development or progress despite intense inner competition': 1 1 1 1 1 1 88 6 1
  8. (neologism, slang) A state of increased competition for limited resources, requiring great effort to stay ahead. Tags: countable, neologism, slang, uncountable Translations (a state of increased competition for limited resources, requiring great effort to stay ahead): 內卷 (Chinese), 内卷 (nèijuǎn) (Chinese)
    Sense id: en-involution-en-noun-JkwNSwk1 Categories (other): English neologisms Disambiguation of 'a state of increased competition for limited resources, requiring great effort to stay ahead': 1 1 4 1 1 1 5 85 2
  9. Involution: the migration of a cell layer inward, sliding over an outer layer of cells. Involution occurs at gastrulation during embryogenesis. Tags: countable, uncountable
    Sense id: en-involution-en-noun-lpTEMPM8
The following are not (yet) sense-disambiguated
Derived forms: involution algebra, self-involution Related terms: involutional, involutionary, involve, dual, selfdual

Inflected forms

{
  "derived": [
    {
      "_dis1": "0 0 0 0 0 0 0 0 0",
      "word": "involution algebra"
    },
    {
      "_dis1": "0 0 0 0 0 0 0 0 0",
      "word": "self-involution"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "involūtiō"
      },
      "expansion": "Latin involūtiō",
      "name": "bor"
    }
  ],
  "etymology_text": "From Latin involūtiō, from involvō.",
  "forms": [
    {
      "form": "involutions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "involution (countable and uncountable, plural involutions)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0 0 0 0 0 0 0 0",
      "word": "involutional"
    },
    {
      "_dis1": "0 0 0 0 0 0 0 0 0",
      "word": "involutionary"
    },
    {
      "_dis1": "0 0 0 0 0 0 0 0 0",
      "word": "involve"
    },
    {
      "_dis1": "0 0 0 0 0 0 0 0 0",
      "word": "dual"
    },
    {
      "_dis1": "0 0 0 0 0 0 0 0 0",
      "word": "selfdual"
    }
  ],
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "ref": "1938, Xavier Herbert, chapter V, in Capricornia, page 74:",
          "text": "[…]usually his attention was diverted from her feet by her shrieks of laughter and the astounding involutions of her huge brown-yellow frame.",
          "type": "quote"
        },
        {
          "ref": "1968, Anthony Burgess, “Enderby Outside”, in The Complete Enderby, published 2002, page 302:",
          "text": "‘Gomez,’ said the mortician, ‘is an expert only on the involutions of his own rectum.’",
          "type": "quote"
        }
      ],
      "glosses": [
        "Entanglement; a spiralling inwards; intricacy."
      ],
      "id": "en-involution-en-noun-mIIZ6fw~",
      "links": [
        [
          "Entanglement",
          "entanglement"
        ],
        [
          "intricacy",
          "intricacy"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "translations": [
        {
          "_dis1": "83 2 3 1 1 1 1 2 7",
          "code": "bg",
          "lang": "Bulgarian",
          "roman": "obǎrkvane",
          "sense": "entanglement; a spiralling inwards",
          "tags": [
            "neuter"
          ],
          "word": "объркване"
        },
        {
          "_dis1": "83 2 3 1 1 1 1 2 7",
          "code": "zh",
          "lang": "Chinese",
          "sense": "entanglement; a spiralling inwards",
          "word": "內卷"
        },
        {
          "_dis1": "83 2 3 1 1 1 1 2 7",
          "code": "zh",
          "lang": "Chinese",
          "roman": "nèijuǎn",
          "sense": "entanglement; a spiralling inwards",
          "word": "内卷"
        }
      ]
    },
    {
      "examples": [
        {
          "text": "1917, James Huneker, Unicorns, New York: Scribner, Chapter 11 “Style and Rhythm in English Prose,” p. 129,\nWalter Pater’s essay on Style is honeycombed with involutions and preciosity."
        }
      ],
      "glosses": [
        "A complicated grammatical construction."
      ],
      "id": "en-involution-en-noun-BoXe1hbZ",
      "links": [
        [
          "complicated",
          "complicated"
        ],
        [
          "grammatical",
          "grammatical"
        ],
        [
          "construction",
          "construction"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Mathematics",
          "orig": "en:Mathematics",
          "parents": [
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "7 5 42 5 4 5 8 12 12",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "4 3 55 4 3 3 6 8 14",
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "4 4 44 4 5 6 9 13 12",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "3 2 49 3 3 3 10 15 13",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "6 5 37 5 5 6 9 12 14",
          "kind": "other",
          "name": "Terms with Bulgarian translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "7 4 44 5 4 4 7 11 12",
          "kind": "other",
          "name": "Terms with Chinese translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "6 5 43 5 4 4 8 11 14",
          "kind": "other",
          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "7 5 39 6 6 5 7 11 14",
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "7 5 42 6 5 4 7 11 14",
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "6 5 44 5 4 4 8 11 13",
          "kind": "other",
          "name": "Terms with Icelandic translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "7 4 45 5 4 4 7 11 14",
          "kind": "other",
          "name": "Terms with Italian translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "7 4 43 5 4 4 7 11 15",
          "kind": "other",
          "name": "Terms with Japanese translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "7 5 41 6 5 4 8 11 13",
          "kind": "other",
          "name": "Terms with Occitan translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "6 6 34 5 8 6 8 11 15",
          "kind": "other",
          "name": "Terms with Polish translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "6 5 39 5 4 4 9 12 15",
          "kind": "other",
          "name": "Terms with Swedish translations",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "1996, Alfred J. Menezesm, Paul C. van Oorschot, Scott A. Vanstone, Handbook of Applied Cryptography, CRC Press, page 10:",
          "text": "Involutions have the property that they are their own inverses.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An endofunction whose square is equal to the identity function; a function equal to its inverse."
      ],
      "hyponyms": [
        {
          "word": "complex conjugation"
        },
        {
          "word": "complementation"
        }
      ],
      "id": "en-involution-en-noun-WPNXjbg3",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "endofunction",
          "endofunction"
        ],
        [
          "identity function",
          "identity function"
        ],
        [
          "function",
          "function"
        ]
      ],
      "raw_glosses": [
        "(mathematics) An endofunction whose square is equal to the identity function; a function equal to its inverse."
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ],
      "translations": [
        {
          "_dis1": "2 2 80 1 1 5 2 3 4",
          "code": "zh",
          "lang": "Chinese",
          "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
          "word": "對合"
        },
        {
          "_dis1": "2 2 80 1 1 5 2 3 4",
          "code": "zh",
          "lang": "Chinese",
          "roman": "duìhé",
          "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
          "word": "对合"
        },
        {
          "_dis1": "2 2 80 1 1 5 2 3 4",
          "code": "fi",
          "lang": "Finnish",
          "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
          "word": "involuutio"
        },
        {
          "_dis1": "2 2 80 1 1 5 2 3 4",
          "code": "fr",
          "lang": "French",
          "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
          "tags": [
            "feminine"
          ],
          "word": "involution"
        },
        {
          "_dis1": "2 2 80 1 1 5 2 3 4",
          "code": "de",
          "lang": "German",
          "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
          "tags": [
            "feminine"
          ],
          "word": "Involution"
        },
        {
          "_dis1": "2 2 80 1 1 5 2 3 4",
          "code": "is",
          "lang": "Icelandic",
          "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
          "tags": [
            "feminine"
          ],
          "word": "sjálfhverfa"
        },
        {
          "_dis1": "2 2 80 1 1 5 2 3 4",
          "code": "is",
          "lang": "Icelandic",
          "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
          "tags": [
            "feminine"
          ],
          "word": "sjálfhverf vörpun"
        },
        {
          "_dis1": "2 2 80 1 1 5 2 3 4",
          "code": "it",
          "lang": "Italian",
          "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
          "word": "involuzione"
        },
        {
          "_dis1": "2 2 80 1 1 5 2 3 4",
          "code": "ja",
          "lang": "Japanese",
          "roman": "tsuigō",
          "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
          "word": "対合"
        },
        {
          "_dis1": "2 2 80 1 1 5 2 3 4",
          "code": "oc",
          "lang": "Occitan",
          "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
          "tags": [
            "feminine"
          ],
          "word": "involucion"
        },
        {
          "_dis1": "2 2 80 1 1 5 2 3 4",
          "code": "pl",
          "lang": "Polish",
          "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
          "tags": [
            "feminine"
          ],
          "word": "inwolucja"
        },
        {
          "_dis1": "2 2 80 1 1 5 2 3 4",
          "code": "sv",
          "lang": "Swedish",
          "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
          "word": "involution"
        }
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Medicine",
          "orig": "en:Medicine",
          "parents": [
            "Biology",
            "Healthcare",
            "Sciences",
            "Health",
            "All topics",
            "Body",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The shrinking of an organ (such as the uterus) to a former size."
      ],
      "id": "en-involution-en-noun-DhStjzqc",
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "organ",
          "organ"
        ],
        [
          "uterus",
          "uterus"
        ]
      ],
      "raw_glosses": [
        "(medicine) The shrinking of an organ (such as the uterus) to a former size."
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "medicine",
        "sciences"
      ],
      "translations": [
        {
          "_dis1": "3 2 6 75 4 3 3 2 2",
          "code": "zh",
          "lang": "Chinese",
          "roman": "tuìhuà",
          "sense": "shrinking of an organ to a former size",
          "word": "退化"
        },
        {
          "_dis1": "3 2 6 75 4 3 3 2 2",
          "code": "de",
          "lang": "German",
          "sense": "shrinking of an organ to a former size",
          "tags": [
            "feminine"
          ],
          "word": "Involution"
        }
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Physiology",
          "orig": "en:Physiology",
          "parents": [
            "Biology",
            "Medicine",
            "Sciences",
            "Healthcare",
            "All topics",
            "Health",
            "Fundamental",
            "Body"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The regressive changes in the body occurring with old age."
      ],
      "id": "en-involution-en-noun-kZ0ARYrT",
      "links": [
        [
          "physiology",
          "physiology"
        ],
        [
          "old age",
          "old age"
        ]
      ],
      "raw_glosses": [
        "(physiology) The regressive changes in the body occurring with old age."
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "medicine",
        "physiology",
        "sciences"
      ],
      "translations": [
        {
          "_dis1": "1 1 1 1 94 0 1 1 1",
          "code": "bg",
          "lang": "Bulgarian",
          "roman": "degeneracija",
          "sense": "regressive changes in the body occurring with old age",
          "tags": [
            "feminine"
          ],
          "word": "дегенерация"
        },
        {
          "_dis1": "1 1 1 1 94 0 1 1 1",
          "code": "de",
          "lang": "German",
          "sense": "regressive changes in the body occurring with old age",
          "tags": [
            "feminine"
          ],
          "word": "Involution"
        }
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Mathematics",
          "orig": "en:Mathematics",
          "parents": [
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A power: the result of raising one number to the power of another."
      ],
      "id": "en-involution-en-noun-A8NZaBOE",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "power",
          "power"
        ]
      ],
      "raw_glosses": [
        "(mathematics, obsolete) A power: the result of raising one number to the power of another."
      ],
      "tags": [
        "countable",
        "obsolete",
        "uncountable"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Economics",
          "orig": "en:Economics",
          "parents": [
            "Social sciences",
            "Sciences",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Social sciences",
          "orig": "en:Social sciences",
          "parents": [
            "Sciences",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A cessation of development or progress despite intense inner competition."
      ],
      "id": "en-involution-en-noun-vCq7cpyM",
      "links": [
        [
          "economics",
          "economics"
        ],
        [
          "social science",
          "social science"
        ],
        [
          "cessation",
          "cessation"
        ],
        [
          "development",
          "development"
        ],
        [
          "progress",
          "progress"
        ],
        [
          "competition",
          "competition"
        ]
      ],
      "raw_glosses": [
        "(economics, social sciences, of a society or nation) A cessation of development or progress despite intense inner competition."
      ],
      "raw_tags": [
        "of a society or nation"
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "economics",
        "human-sciences",
        "sciences",
        "social-science",
        "social-sciences"
      ],
      "translations": [
        {
          "_dis1": "1 1 1 1 1 1 88 6 1",
          "code": "zh",
          "lang": "Chinese",
          "sense": "a cessation of development or progress despite intense inner competition",
          "word": "內卷"
        },
        {
          "_dis1": "1 1 1 1 1 1 88 6 1",
          "code": "zh",
          "lang": "Chinese",
          "roman": "nèijuǎn",
          "sense": "a cessation of development or progress despite intense inner competition",
          "word": "内卷"
        }
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "English neologisms",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A state of increased competition for limited resources, requiring great effort to stay ahead."
      ],
      "id": "en-involution-en-noun-JkwNSwk1",
      "links": [
        [
          "state",
          "state"
        ],
        [
          "competition",
          "competition"
        ],
        [
          "limited",
          "limited"
        ],
        [
          "resource",
          "resource"
        ],
        [
          "effort",
          "effort"
        ]
      ],
      "raw_glosses": [
        "(neologism, slang) A state of increased competition for limited resources, requiring great effort to stay ahead."
      ],
      "tags": [
        "countable",
        "neologism",
        "slang",
        "uncountable"
      ],
      "translations": [
        {
          "_dis1": "1 1 4 1 1 1 5 85 2",
          "code": "zh",
          "lang": "Chinese",
          "sense": "a state of increased competition for limited resources, requiring great effort to stay ahead",
          "word": "內卷"
        },
        {
          "_dis1": "1 1 4 1 1 1 5 85 2",
          "code": "zh",
          "lang": "Chinese",
          "roman": "nèijuǎn",
          "sense": "a state of increased competition for limited resources, requiring great effort to stay ahead",
          "word": "内卷"
        }
      ]
    },
    {
      "glosses": [
        "Involution: the migration of a cell layer inward, sliding over an outer layer of cells. Involution occurs at gastrulation during embryogenesis."
      ],
      "id": "en-involution-en-noun-lpTEMPM8",
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɪnvəˈluːʃən/"
    },
    {
      "rhymes": "-uːʃən"
    }
  ],
  "wikipedia": [
    "Involution"
  ],
  "word": "involution"
}
{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms borrowed from Latin",
    "English terms derived from Latin",
    "English uncountable nouns",
    "Entries with translation boxes",
    "Pages with 1 entry",
    "Pages with entries",
    "Rhymes:English/uːʃən",
    "Rhymes:English/uːʃən/4 syllables",
    "Terms with Bulgarian translations",
    "Terms with Chinese translations",
    "Terms with Finnish translations",
    "Terms with French translations",
    "Terms with German translations",
    "Terms with Icelandic translations",
    "Terms with Italian translations",
    "Terms with Japanese translations",
    "Terms with Occitan translations",
    "Terms with Polish translations",
    "Terms with Swedish translations"
  ],
  "derived": [
    {
      "word": "involution algebra"
    },
    {
      "word": "self-involution"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "involūtiō"
      },
      "expansion": "Latin involūtiō",
      "name": "bor"
    }
  ],
  "etymology_text": "From Latin involūtiō, from involvō.",
  "forms": [
    {
      "form": "involutions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "involution (countable and uncountable, plural involutions)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "involutional"
    },
    {
      "word": "involutionary"
    },
    {
      "word": "involve"
    },
    {
      "word": "dual"
    },
    {
      "word": "selfdual"
    }
  ],
  "senses": [
    {
      "categories": [
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1938, Xavier Herbert, chapter V, in Capricornia, page 74:",
          "text": "[…]usually his attention was diverted from her feet by her shrieks of laughter and the astounding involutions of her huge brown-yellow frame.",
          "type": "quote"
        },
        {
          "ref": "1968, Anthony Burgess, “Enderby Outside”, in The Complete Enderby, published 2002, page 302:",
          "text": "‘Gomez,’ said the mortician, ‘is an expert only on the involutions of his own rectum.’",
          "type": "quote"
        }
      ],
      "glosses": [
        "Entanglement; a spiralling inwards; intricacy."
      ],
      "links": [
        [
          "Entanglement",
          "entanglement"
        ],
        [
          "intricacy",
          "intricacy"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    },
    {
      "examples": [
        {
          "text": "1917, James Huneker, Unicorns, New York: Scribner, Chapter 11 “Style and Rhythm in English Prose,” p. 129,\nWalter Pater’s essay on Style is honeycombed with involutions and preciosity."
        }
      ],
      "glosses": [
        "A complicated grammatical construction."
      ],
      "links": [
        [
          "complicated",
          "complicated"
        ],
        [
          "grammatical",
          "grammatical"
        ],
        [
          "construction",
          "construction"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    },
    {
      "categories": [
        "English terms with quotations",
        "en:Mathematics"
      ],
      "examples": [
        {
          "ref": "1996, Alfred J. Menezesm, Paul C. van Oorschot, Scott A. Vanstone, Handbook of Applied Cryptography, CRC Press, page 10:",
          "text": "Involutions have the property that they are their own inverses.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An endofunction whose square is equal to the identity function; a function equal to its inverse."
      ],
      "hyponyms": [
        {
          "word": "complex conjugation"
        },
        {
          "word": "complementation"
        }
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "endofunction",
          "endofunction"
        ],
        [
          "identity function",
          "identity function"
        ],
        [
          "function",
          "function"
        ]
      ],
      "raw_glosses": [
        "(mathematics) An endofunction whose square is equal to the identity function; a function equal to its inverse."
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    },
    {
      "categories": [
        "en:Medicine"
      ],
      "glosses": [
        "The shrinking of an organ (such as the uterus) to a former size."
      ],
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "organ",
          "organ"
        ],
        [
          "uterus",
          "uterus"
        ]
      ],
      "raw_glosses": [
        "(medicine) The shrinking of an organ (such as the uterus) to a former size."
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    },
    {
      "categories": [
        "en:Physiology"
      ],
      "glosses": [
        "The regressive changes in the body occurring with old age."
      ],
      "links": [
        [
          "physiology",
          "physiology"
        ],
        [
          "old age",
          "old age"
        ]
      ],
      "raw_glosses": [
        "(physiology) The regressive changes in the body occurring with old age."
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "medicine",
        "physiology",
        "sciences"
      ]
    },
    {
      "categories": [
        "English terms with obsolete senses",
        "en:Mathematics"
      ],
      "glosses": [
        "A power: the result of raising one number to the power of another."
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "power",
          "power"
        ]
      ],
      "raw_glosses": [
        "(mathematics, obsolete) A power: the result of raising one number to the power of another."
      ],
      "tags": [
        "countable",
        "obsolete",
        "uncountable"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    },
    {
      "categories": [
        "en:Economics",
        "en:Social sciences"
      ],
      "glosses": [
        "A cessation of development or progress despite intense inner competition."
      ],
      "links": [
        [
          "economics",
          "economics"
        ],
        [
          "social science",
          "social science"
        ],
        [
          "cessation",
          "cessation"
        ],
        [
          "development",
          "development"
        ],
        [
          "progress",
          "progress"
        ],
        [
          "competition",
          "competition"
        ]
      ],
      "raw_glosses": [
        "(economics, social sciences, of a society or nation) A cessation of development or progress despite intense inner competition."
      ],
      "raw_tags": [
        "of a society or nation"
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "economics",
        "human-sciences",
        "sciences",
        "social-science",
        "social-sciences"
      ]
    },
    {
      "categories": [
        "English neologisms",
        "English slang"
      ],
      "glosses": [
        "A state of increased competition for limited resources, requiring great effort to stay ahead."
      ],
      "links": [
        [
          "state",
          "state"
        ],
        [
          "competition",
          "competition"
        ],
        [
          "limited",
          "limited"
        ],
        [
          "resource",
          "resource"
        ],
        [
          "effort",
          "effort"
        ]
      ],
      "raw_glosses": [
        "(neologism, slang) A state of increased competition for limited resources, requiring great effort to stay ahead."
      ],
      "tags": [
        "countable",
        "neologism",
        "slang",
        "uncountable"
      ]
    },
    {
      "glosses": [
        "Involution: the migration of a cell layer inward, sliding over an outer layer of cells. Involution occurs at gastrulation during embryogenesis."
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɪnvəˈluːʃən/"
    },
    {
      "rhymes": "-uːʃən"
    }
  ],
  "translations": [
    {
      "code": "bg",
      "lang": "Bulgarian",
      "roman": "obǎrkvane",
      "sense": "entanglement; a spiralling inwards",
      "tags": [
        "neuter"
      ],
      "word": "объркване"
    },
    {
      "code": "zh",
      "lang": "Chinese",
      "sense": "entanglement; a spiralling inwards",
      "word": "內卷"
    },
    {
      "code": "zh",
      "lang": "Chinese",
      "roman": "nèijuǎn",
      "sense": "entanglement; a spiralling inwards",
      "word": "内卷"
    },
    {
      "code": "zh",
      "lang": "Chinese",
      "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
      "word": "對合"
    },
    {
      "code": "zh",
      "lang": "Chinese",
      "roman": "duìhé",
      "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
      "word": "对合"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
      "word": "involuutio"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
      "tags": [
        "feminine"
      ],
      "word": "involution"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
      "tags": [
        "feminine"
      ],
      "word": "Involution"
    },
    {
      "code": "is",
      "lang": "Icelandic",
      "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
      "tags": [
        "feminine"
      ],
      "word": "sjálfhverfa"
    },
    {
      "code": "is",
      "lang": "Icelandic",
      "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
      "tags": [
        "feminine"
      ],
      "word": "sjálfhverf vörpun"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
      "word": "involuzione"
    },
    {
      "code": "ja",
      "lang": "Japanese",
      "roman": "tsuigō",
      "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
      "word": "対合"
    },
    {
      "code": "oc",
      "lang": "Occitan",
      "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
      "tags": [
        "feminine"
      ],
      "word": "involucion"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
      "tags": [
        "feminine"
      ],
      "word": "inwolucja"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "mathematics; an endofunction whose square is equal to the identity function; a function equal to its inverse",
      "word": "involution"
    },
    {
      "code": "zh",
      "lang": "Chinese",
      "roman": "tuìhuà",
      "sense": "shrinking of an organ to a former size",
      "word": "退化"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "shrinking of an organ to a former size",
      "tags": [
        "feminine"
      ],
      "word": "Involution"
    },
    {
      "code": "bg",
      "lang": "Bulgarian",
      "roman": "degeneracija",
      "sense": "regressive changes in the body occurring with old age",
      "tags": [
        "feminine"
      ],
      "word": "дегенерация"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "regressive changes in the body occurring with old age",
      "tags": [
        "feminine"
      ],
      "word": "Involution"
    },
    {
      "code": "zh",
      "lang": "Chinese",
      "sense": "a cessation of development or progress despite intense inner competition",
      "word": "內卷"
    },
    {
      "code": "zh",
      "lang": "Chinese",
      "roman": "nèijuǎn",
      "sense": "a cessation of development or progress despite intense inner competition",
      "word": "内卷"
    },
    {
      "code": "zh",
      "lang": "Chinese",
      "sense": "a state of increased competition for limited resources, requiring great effort to stay ahead",
      "word": "內卷"
    },
    {
      "code": "zh",
      "lang": "Chinese",
      "roman": "nèijuǎn",
      "sense": "a state of increased competition for limited resources, requiring great effort to stay ahead",
      "word": "内卷"
    }
  ],
  "wikipedia": [
    "Involution"
  ],
  "word": "involution"
}

Download raw JSONL data for involution meaning in English (9.7kB)


This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-11-28 from the enwiktionary dump dated 2024-11-21 using wiktextract (65a6e81 and 0dbea76). 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.