"culumbrón" meaning in Spanish

{
  "etymology_text": "Likely corruption from columbrón, from columbrar (“to discern, to make out”), and influenced by culo (“ass”).",
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "-"
      },
      "expansion": "culumbrón m (uncountable)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "cu‧lum‧brón"
  ],
  "hyphenations": [
    {
      "parts": [
        "cu‧lum‧brón"
      ]
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "only used in de culumbrón"
      ],
      "id": "en-culumbrón-es-noun-kpIBgxoW",
      "links": [
        [
          "de culumbrón",
          "de culumbrón#Spanish"
        ]
      ],
      "tags": [
        "masculine",
        "uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/kulumˈbɾon/"
    },
    {
      "ipa": "[ku.lũmˈbɾõn]"
    },
    {
      "rhymes": "-on"
    }
  ],
  "word": "culumbrón"
}

{
  "etymology_text": "Likely corruption from columbrón, from columbrar (“to discern, to make out”), and influenced by culo (“ass”).",
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "-"
      },
      "expansion": "culumbrón m (uncountable)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "cu‧lum‧brón"
  ],
  "hyphenations": [
    {
      "parts": [
        "cu‧lum‧brón"
      ]
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Rhymes:Spanish/on",
        "Rhymes:Spanish/on/3 syllables",
        "Spanish 3-syllable words",
        "Spanish entries with incorrect language header",
        "Spanish lemmas",
        "Spanish masculine nouns",
        "Spanish nouns",
        "Spanish terms with IPA pronunciation",
        "Spanish uncountable nouns"
      ],
      "glosses": [
        "only used in de culumbrón"
      ],
      "links": [
        [
          "de culumbrón",
          "de culumbrón#Spanish"
        ]
      ],
      "tags": [
        "masculine",
        "uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/kulumˈbɾon/"
    },
    {
      "ipa": "[ku.lũmˈbɾõn]"
    },
    {
      "rhymes": "-on"
    }
  ],
  "word": "culumbrón"
}