"bertola" meaning in Italian

{
  "etymology_text": "From the given name Berta.",
  "forms": [
    {
      "form": "bertole",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "bertola f (plural bertole)",
      "name": "it-noun"
    }
  ],
  "hyphenation": [
    "bèr‧to‧la"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "bertola bianca"
        },
        {
          "word": "bertola cenerina"
        }
      ],
      "glosses": [
        "heron"
      ],
      "id": "en-bertola-it-noun-i~FA2zTD",
      "links": [
        [
          "heron",
          "heron"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈbɛr.to.la/"
    },
    {
      "rhymes": "-ɛrtola"
    }
  ],
  "word": "bertola"
}

{
  "derived": [
    {
      "word": "bertola bianca"
    },
    {
      "word": "bertola cenerina"
    }
  ],
  "etymology_text": "From the given name Berta.",
  "forms": [
    {
      "form": "bertole",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "bertola f (plural bertole)",
      "name": "it-noun"
    }
  ],
  "hyphenation": [
    "bèr‧to‧la"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Italian 3-syllable words",
        "Italian countable nouns",
        "Italian entries with incorrect language header",
        "Italian feminine nouns",
        "Italian lemmas",
        "Italian nouns",
        "Italian terms with IPA pronunciation",
        "Pages with 1 entry",
        "Rhymes:Italian/ɛrtola",
        "Rhymes:Italian/ɛrtola/3 syllables"
      ],
      "glosses": [
        "heron"
      ],
      "links": [
        [
          "heron",
          "heron"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈbɛr.to.la/"
    },
    {
      "rhymes": "-ɛrtola"
    }
  ],
  "word": "bertola"
}