"papero" meaning in Esperanto

{
  "forms": [
    {
      "form": "paperon",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "paperoj",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "paperojn",
      "tags": [
        "accusative",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "papero (accusative singular paperon, plural paperoj, accusative plural paperojn)",
      "name": "eo-head"
    }
  ],
  "hyphenation": [
    "pa‧pe‧ro"
  ],
  "lang": "Esperanto",
  "lang_code": "eo",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Esperanto 1894 Universala Vortaro",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Esperanto BRO4",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Esperanto GCSE4",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Esperanto entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Esperanto entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Words approved by the Akademio de Esperanto",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "eo",
          "name": "Paper",
          "orig": "eo:Paper",
          "parents": [
            "Materials",
            "Manufacturing",
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "eo",
          "name": "Writing",
          "orig": "eo:Writing",
          "parents": [
            "Human behaviour",
            "Language",
            "Human",
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "leterpapero"
        },
        {
          "word": "neceseja papero"
        },
        {
          "word": "paperfarejo"
        },
        {
          "word": "papermuelejo"
        },
        {
          "word": "paperujo"
        }
      ],
      "glosses": [
        "paper"
      ],
      "id": "en-papero-eo-noun-OCY1yTJb",
      "links": [
        [
          "paper",
          "paper"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[paˈpero]"
    },
    {
      "rhymes": "-ero"
    }
  ],
  "word": "papero"
}

{
  "categories": [
    "es:Occupations"
  ],
  "derived": [
    {
      "word": "leterpapero"
    },
    {
      "word": "neceseja papero"
    },
    {
      "word": "paperfarejo"
    },
    {
      "word": "papermuelejo"
    },
    {
      "word": "paperujo"
    }
  ],
  "forms": [
    {
      "form": "paperon",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "paperoj",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "paperojn",
      "tags": [
        "accusative",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "papero (accusative singular paperon, plural paperoj, accusative plural paperojn)",
      "name": "eo-head"
    }
  ],
  "hyphenation": [
    "pa‧pe‧ro"
  ],
  "lang": "Esperanto",
  "lang_code": "eo",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Esperanto 1894 Universala Vortaro",
        "Esperanto BRO4",
        "Esperanto GCSE4",
        "Esperanto entries with incorrect language header",
        "Esperanto entries with topic categories using raw markup",
        "Esperanto lemmas",
        "Esperanto nouns",
        "Esperanto terms with IPA pronunciation",
        "Esperanto terms with audio links",
        "Rhymes:Esperanto/ero",
        "Words approved by the Akademio de Esperanto",
        "eo:Paper",
        "eo:Writing"
      ],
      "glosses": [
        "paper"
      ],
      "links": [
        [
          "paper",
          "paper"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[paˈpero]"
    },
    {
      "rhymes": "-ero"
    }
  ],
  "word": "papero"
}