"contratenore" meaning in Italian

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "contra",
        "3": "tenore"
      },
      "expansion": "contra- + tenore",
      "name": "pre"
    }
  ],
  "etymology_text": "From contra- + tenore.",
  "forms": [
    {
      "form": "contratenori",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "contratenore m (plural contratenori)",
      "name": "it-noun"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "controtenore"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Italian terms prefixed with contra-",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Alternative form of controtenore"
      ],
      "id": "en-contratenore-it-noun-dQwqVFFO",
      "links": [
        [
          "controtenore",
          "controtenore#Italian"
        ]
      ],
      "raw_glosses": [
        "(dated) Alternative form of controtenore"
      ],
      "tags": [
        "alt-of",
        "alternative",
        "dated",
        "masculine"
      ]
    }
  ],
  "word": "contratenore"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "contra",
        "3": "tenore"
      },
      "expansion": "contra- + tenore",
      "name": "pre"
    }
  ],
  "etymology_text": "From contra- + tenore.",
  "forms": [
    {
      "form": "contratenori",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "contratenore m (plural contratenori)",
      "name": "it-noun"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "controtenore"
        }
      ],
      "categories": [
        "Italian countable nouns",
        "Italian dated terms",
        "Italian entries with incorrect language header",
        "Italian lemmas",
        "Italian masculine nouns",
        "Italian nouns",
        "Italian nouns with red links in their headword lines",
        "Italian terms prefixed with contra-"
      ],
      "glosses": [
        "Alternative form of controtenore"
      ],
      "links": [
        [
          "controtenore",
          "controtenore#Italian"
        ]
      ],
      "raw_glosses": [
        "(dated) Alternative form of controtenore"
      ],
      "tags": [
        "alt-of",
        "alternative",
        "dated",
        "masculine"
      ]
    }
  ],
  "word": "contratenore"
}