"perera" meaning in Catalan

{
  "etymology_templates": [
    {
      "args": {
        "1": "ca",
        "2": "pera",
        "3": "era"
      },
      "expansion": "pera + -era",
      "name": "suffix"
    }
  ],
  "etymology_text": "From pera + -era.",
  "forms": [
    {
      "form": "pereres",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "perera f (plural pereres)",
      "name": "ca-noun"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Catalan entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Catalan terms suffixed with -era",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "ca",
          "name": "Trees",
          "orig": "ca:Trees",
          "parents": [
            "Plants",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "pear tree"
      ],
      "id": "en-perera-ca-noun-ITn86KAB",
      "links": [
        [
          "pear",
          "pear"
        ]
      ],
      "synonyms": [
        {
          "word": "perer"
        }
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "perera"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ca",
        "2": "pera",
        "3": "era"
      },
      "expansion": "pera + -era",
      "name": "suffix"
    }
  ],
  "etymology_text": "From pera + -era.",
  "forms": [
    {
      "form": "pereres",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "perera f (plural pereres)",
      "name": "ca-noun"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Catalan countable nouns",
        "Catalan entries with incorrect language header",
        "Catalan feminine nouns",
        "Catalan lemmas",
        "Catalan nouns",
        "Catalan terms suffixed with -era",
        "ca:Trees"
      ],
      "glosses": [
        "pear tree"
      ],
      "links": [
        [
          "pear",
          "pear"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "perer"
    }
  ],
  "word": "perera"
}