fallacia in Latin

IPA: [falˈlaː.ki.a] [Classical-Latin], [falˈlaː.t͡ʃi.a] (note: modern Italianate Ecclesiastical) [Show additional information ▼] [Hide additional information ▲]

Etymology: From fallāx (“deceptive, deceitful”), from fallō (“I deceive”). Head templates: {{la-noun|fallācia<1>}} fallācia f (genitive fallāciae); first declension Inflection templates: {{la-ndecl|fallācia<1>}} Forms: fallācia [canonical, feminine], fallāciae [genitive], no-table-tags [table-tags], fallācia [nominative, singular], fallāciae [nominative, plural], fallāciae [genitive, singular], fallāciārum [genitive, plural], fallāciae [dative, singular], fallāciīs [dative, plural], fallāciam [accusative, singular], fallāciās [accusative, plural], fallāciā [ablative, singular], fallāciīs [ablative, plural], fallācia [singular, vocative], fallāciae [plural, vocative]

[Show JSON for postprocessed kaikki.org data shown on this page ▼] [Hide JSON for postprocessed kaikki.org data shown on this page ▲]

{
  "descendants": [
    {
      "lang": "Catalan",
      "lang_code": "ca",
      "word": "fal·làcia"
    },
    {
      "descendants": [
        {
          "descendants": [
            {
              "lang": "English",
              "lang_code": "en",
              "word": "fallacy"
            }
          ],
          "lang": "Middle English",
          "lang_code": "enm",
          "raw_tags": [
            "borrowed"
          ],
          "word": "fallaci"
        }
      ],
      "lang": "Old French",
      "lang_code": "fro",
      "word": "fallace"
    },
    {
      "lang": "Italian",
      "lang_code": "it",
      "word": "fallacia"
    },
    {
      "lang": "Portuguese",
      "lang_code": "pt",
      "word": "falacia"
    },
    {
      "lang": "Spanish",
      "lang_code": "es",
      "word": "falacia"
    }
  ],
  "etymology_text": "From fallāx (“deceptive, deceitful”), from fallō (“I deceive”).",
  "forms": [
    {
      "form": "fallācia",
      "tags": [
        "canonical",
        "feminine"
      ]
    },
    {
      "form": "fallāciae",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "declension",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "la-ndecl",
      "source": "declension",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "fallācia",
      "source": "declension",
      "tags": [
        "nominative",
        "singular"
      ]
    },
    {
      "form": "fallāciae",
      "source": "declension",
      "tags": [
        "nominative",
        "plural"
      ]
    },
    {
      "form": "fallāciae",
      "source": "declension",
      "tags": [
        "genitive",
        "singular"
      ]
    },
    {
      "form": "fallāciārum",
      "source": "declension",
      "tags": [
        "genitive",
        "plural"
      ]
    },
    {
      "form": "fallāciae",
      "source": "declension",
      "tags": [
        "dative",
        "singular"
      ]
    },
    {
      "form": "fallāciīs",
      "source": "declension",
      "tags": [
        "dative",
        "plural"
      ]
    },
    {
      "form": "fallāciam",
      "source": "declension",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "fallāciās",
      "source": "declension",
      "tags": [
        "accusative",
        "plural"
      ]
    },
    {
      "form": "fallāciā",
      "source": "declension",
      "tags": [
        "ablative",
        "singular"
      ]
    },
    {
      "form": "fallāciīs",
      "source": "declension",
      "tags": [
        "ablative",
        "plural"
      ]
    },
    {
      "form": "fallācia",
      "source": "declension",
      "tags": [
        "singular",
        "vocative"
      ]
    },
    {
      "form": "fallāciae",
      "source": "declension",
      "tags": [
        "plural",
        "vocative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "fallācia<1>"
      },
      "expansion": "fallācia f (genitive fallāciae); first declension",
      "name": "la-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {
        "1": "fallācia<1>"
      },
      "name": "la-ndecl"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Latin entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Latin feminine nouns in the first declension",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "deception, deceit"
      ],
      "id": "en-fallacia-la-noun-gsthGb5d",
      "links": [
        [
          "deception",
          "deception"
        ],
        [
          "deceit",
          "deceit"
        ]
      ],
      "tags": [
        "declension-1"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[falˈlaː.ki.a]",
      "tags": [
        "Classical-Latin"
      ]
    },
    {
      "ipa": "[falˈlaː.t͡ʃi.a]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "word": "fallacia"
}

[Show JSON for raw wiktextract data ▼] [Hide JSON for raw wiktextract data ▲]

{
  "descendants": [
    {
      "lang": "Catalan",
      "lang_code": "ca",
      "word": "fal·làcia"
    },
    {
      "descendants": [
        {
          "descendants": [
            {
              "lang": "English",
              "lang_code": "en",
              "word": "fallacy"
            }
          ],
          "lang": "Middle English",
          "lang_code": "enm",
          "raw_tags": [
            "borrowed"
          ],
          "word": "fallaci"
        }
      ],
      "lang": "Old French",
      "lang_code": "fro",
      "word": "fallace"
    },
    {
      "lang": "Italian",
      "lang_code": "it",
      "word": "fallacia"
    },
    {
      "lang": "Portuguese",
      "lang_code": "pt",
      "word": "falacia"
    },
    {
      "lang": "Spanish",
      "lang_code": "es",
      "word": "falacia"
    }
  ],
  "etymology_text": "From fallāx (“deceptive, deceitful”), from fallō (“I deceive”).",
  "forms": [
    {
      "form": "fallācia",
      "tags": [
        "canonical",
        "feminine"
      ]
    },
    {
      "form": "fallāciae",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "declension",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "la-ndecl",
      "source": "declension",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "fallācia",
      "source": "declension",
      "tags": [
        "nominative",
        "singular"
      ]
    },
    {
      "form": "fallāciae",
      "source": "declension",
      "tags": [
        "nominative",
        "plural"
      ]
    },
    {
      "form": "fallāciae",
      "source": "declension",
      "tags": [
        "genitive",
        "singular"
      ]
    },
    {
      "form": "fallāciārum",
      "source": "declension",
      "tags": [
        "genitive",
        "plural"
      ]
    },
    {
      "form": "fallāciae",
      "source": "declension",
      "tags": [
        "dative",
        "singular"
      ]
    },
    {
      "form": "fallāciīs",
      "source": "declension",
      "tags": [
        "dative",
        "plural"
      ]
    },
    {
      "form": "fallāciam",
      "source": "declension",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "fallāciās",
      "source": "declension",
      "tags": [
        "accusative",
        "plural"
      ]
    },
    {
      "form": "fallāciā",
      "source": "declension",
      "tags": [
        "ablative",
        "singular"
      ]
    },
    {
      "form": "fallāciīs",
      "source": "declension",
      "tags": [
        "ablative",
        "plural"
      ]
    },
    {
      "form": "fallācia",
      "source": "declension",
      "tags": [
        "singular",
        "vocative"
      ]
    },
    {
      "form": "fallāciae",
      "source": "declension",
      "tags": [
        "plural",
        "vocative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "fallācia<1>"
      },
      "expansion": "fallācia f (genitive fallāciae); first declension",
      "name": "la-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {
        "1": "fallācia<1>"
      },
      "name": "la-ndecl"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Latin 4-syllable words",
        "Latin entries with incorrect language header",
        "Latin feminine nouns",
        "Latin feminine nouns in the first declension",
        "Latin first declension nouns",
        "Latin lemmas",
        "Latin nouns",
        "Latin terms with IPA pronunciation",
        "Pages with 2 entries",
        "Pages with entries"
      ],
      "glosses": [
        "deception, deceit"
      ],
      "links": [
        [
          "deception",
          "deception"
        ],
        [
          "deceit",
          "deceit"
        ]
      ],
      "tags": [
        "declension-1"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[falˈlaː.ki.a]",
      "tags": [
        "Classical-Latin"
      ]
    },
    {
      "ipa": "[falˈlaː.t͡ʃi.a]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "word": "fallacia"
}

This page is a part of the kaikki.org machine-readable Latin dictionary. This dictionary is based on structured data extracted on 2026-01-03 from the enwiktionary dump dated 2026-01-01 using wiktextract (96027d6 and 9905b1f). 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.

"fallacia" meaning in Latin

Noun