"ululato" meaning in Spanish

{
  "etymology_templates": [
    {
      "args": {
        "1": "es",
        "2": "la",
        "3": "ululātus"
      },
      "expansion": "Borrowed from Latin ululātus",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Latin ululātus.",
  "forms": [
    {
      "form": "ululatos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "ululato m (plural ululatos)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0",
      "word": "ulular"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "45 55",
          "kind": "topical",
          "langcode": "es",
          "name": "Animal sounds",
          "orig": "es:Animal sounds",
          "parents": [
            "Sounds",
            "Vocalizations",
            "Sound",
            "Communication",
            "Energy",
            "All topics",
            "Nature",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "wail"
      ],
      "id": "en-ululato-es-noun-lME4obOS",
      "links": [
        [
          "wail",
          "wail"
        ]
      ],
      "tags": [
        "masculine"
      ]
    },
    {
      "categories": [
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "45 55",
          "kind": "topical",
          "langcode": "es",
          "name": "Animal sounds",
          "orig": "es:Animal sounds",
          "parents": [
            "Sounds",
            "Vocalizations",
            "Sound",
            "Communication",
            "Energy",
            "All topics",
            "Nature",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "hoot"
      ],
      "id": "en-ululato-es-noun-UQDtVXHQ",
      "links": [
        [
          "hoot",
          "hoot"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "ululato"
}

{
  "categories": [
    "Pages with 3 entries",
    "Pages with entries",
    "Spanish countable nouns",
    "Spanish entries with incorrect language header",
    "Spanish lemmas",
    "Spanish masculine nouns",
    "Spanish nouns",
    "Spanish terms borrowed from Latin",
    "Spanish terms derived from Latin",
    "es:Animal sounds"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "es",
        "2": "la",
        "3": "ululātus"
      },
      "expansion": "Borrowed from Latin ululātus",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Latin ululātus.",
  "forms": [
    {
      "form": "ululatos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "ululato m (plural ululatos)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "related": [
    {
      "word": "ulular"
    }
  ],
  "senses": [
    {
      "glosses": [
        "wail"
      ],
      "links": [
        [
          "wail",
          "wail"
        ]
      ],
      "tags": [
        "masculine"
      ]
    },
    {
      "glosses": [
        "hoot"
      ],
      "links": [
        [
          "hoot",
          "hoot"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "ululato"
}