"tautología" meaning in Spanish

{
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    {
      "args": {
        "1": "es",
        "2": "LL.",
        "3": "tautologia",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Late Latin tautologia",
      "name": "bor"
    },
    {
      "args": {
        "1": "es",
        "2": "LL.",
        "3": "tautologia"
      },
      "expansion": "Borrowed from Late Latin tautologia",
      "name": "bor+"
    },
    {
      "args": {
        "1": "es",
        "2": "grc",
        "3": "ταὐτολογία"
      },
      "expansion": "Ancient Greek ταὐτολογία (tautología)",
      "name": "der"
    },
    {
      "args": {
        "1": "grc",
        "2": "ταὐτός",
        "3": "",
        "4": "identical"
      },
      "expansion": "ταὐτός (tautós, “identical”)",
      "name": "m"
    }
  ],
  "etymology_text": "Borrowed from Late Latin tautologia, from Ancient Greek ταὐτολογία (tautología), from ταὐτός (tautós, “identical”).",
  "forms": [
    {
      "form": "tautologías",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "tautología f (plural tautologías)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "tau‧to‧lo‧gí‧a"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "tautológico"
        }
      ],
      "glosses": [
        "tautology"
      ],
      "id": "en-tautología-es-noun-ej0RevsZ",
      "links": [
        [
          "tautology",
          "tautology"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/tautoloˈxia/"
    },
    {
      "ipa": "[t̪au̯.t̪o.loˈxi.a]"
    },
    {
      "rhymes": "-ia"
    }
  ],
  "word": "tautología"
}

{
  "derived": [
    {
      "word": "tautológico"
    }
  ],
  "etymology_templates": [
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      "args": {
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      "expansion": "Borrowed",
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    {
      "args": {
        "1": "es",
        "2": "LL.",
        "3": "tautologia",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Late Latin tautologia",
      "name": "bor"
    },
    {
      "args": {
        "1": "es",
        "2": "LL.",
        "3": "tautologia"
      },
      "expansion": "Borrowed from Late Latin tautologia",
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    },
    {
      "args": {
        "1": "es",
        "2": "grc",
        "3": "ταὐτολογία"
      },
      "expansion": "Ancient Greek ταὐτολογία (tautología)",
      "name": "der"
    },
    {
      "args": {
        "1": "grc",
        "2": "ταὐτός",
        "3": "",
        "4": "identical"
      },
      "expansion": "ταὐτός (tautós, “identical”)",
      "name": "m"
    }
  ],
  "etymology_text": "Borrowed from Late Latin tautologia, from Ancient Greek ταὐτολογία (tautología), from ταὐτός (tautós, “identical”).",
  "forms": [
    {
      "form": "tautologías",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "tautología f (plural tautologías)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "tau‧to‧lo‧gí‧a"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Rhymes:Spanish/ia",
        "Rhymes:Spanish/ia/5 syllables",
        "Spanish 5-syllable words",
        "Spanish countable nouns",
        "Spanish entries with incorrect language header",
        "Spanish feminine nouns",
        "Spanish lemmas",
        "Spanish nouns",
        "Spanish terms borrowed from Late Latin",
        "Spanish terms derived from Ancient Greek",
        "Spanish terms derived from Late Latin",
        "Spanish terms with IPA pronunciation"
      ],
      "glosses": [
        "tautology"
      ],
      "links": [
        [
          "tautology",
          "tautology"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/tautoloˈxia/"
    },
    {
      "ipa": "[t̪au̯.t̪o.loˈxi.a]"
    },
    {
      "rhymes": "-ia"
    }
  ],
  "word": "tautología"
}