"esfera" meaning in Catalan

{
  "etymology_templates": [
    {
      "args": {
        "1": "ca",
        "2": "LL.",
        "3": "sphēra"
      },
      "expansion": "Late Latin sphēra",
      "name": "der"
    },
    {
      "args": {
        "1": "ca",
        "2": "la",
        "3": "sphaera",
        "4": "",
        "5": "ball, globe, celestial sphere"
      },
      "expansion": "Latin sphaera (“ball, globe, celestial sphere”)",
      "name": "der"
    },
    {
      "args": {
        "1": "ca",
        "2": "grc",
        "3": "σφαῖρα",
        "4": "",
        "5": "ball, globe"
      },
      "expansion": "Ancient Greek σφαῖρα (sphaîra, “ball, globe”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Late Latin sphēra, from Latin sphaera (“ball, globe, celestial sphere”), from Ancient Greek σφαῖρα (sphaîra, “ball, globe”).",
  "forms": [
    {
      "form": "esferes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "esfera f (plural esferes)",
      "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": "topical",
          "langcode": "ca",
          "name": "Shapes",
          "orig": "ca:Shapes",
          "parents": [
            "Geometry",
            "Mathematics",
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "-sfera"
        }
      ],
      "glosses": [
        "sphere"
      ],
      "id": "en-esfera-ca-noun-D1i3i8VO",
      "links": [
        [
          "sphere",
          "sphere"
        ]
      ],
      "related": [
        {
          "word": "esfèric"
        },
        {
          "word": "hemisferi"
        }
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[əsˈfe.ɾə]",
      "tags": [
        "Balearic",
        "Central"
      ]
    },
    {
      "ipa": "[esˈfe.ɾa]",
      "tags": [
        "Valencian"
      ]
    },
    {
      "rhymes": "-eɾa"
    }
  ],
  "word": "esfera"
}

{
  "categories": [
    "es:Shapes"
  ],
  "derived": [
    {
      "word": "-sfera"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ca",
        "2": "LL.",
        "3": "sphēra"
      },
      "expansion": "Late Latin sphēra",
      "name": "der"
    },
    {
      "args": {
        "1": "ca",
        "2": "la",
        "3": "sphaera",
        "4": "",
        "5": "ball, globe, celestial sphere"
      },
      "expansion": "Latin sphaera (“ball, globe, celestial sphere”)",
      "name": "der"
    },
    {
      "args": {
        "1": "ca",
        "2": "grc",
        "3": "σφαῖρα",
        "4": "",
        "5": "ball, globe"
      },
      "expansion": "Ancient Greek σφαῖρα (sphaîra, “ball, globe”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Late Latin sphēra, from Latin sphaera (“ball, globe, celestial sphere”), from Ancient Greek σφαῖρα (sphaîra, “ball, globe”).",
  "forms": [
    {
      "form": "esferes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "esfera f (plural esferes)",
      "name": "ca-noun"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "noun",
  "related": [
    {
      "word": "esfèric"
    },
    {
      "word": "hemisferi"
    }
  ],
  "senses": [
    {
      "categories": [
        "Catalan countable nouns",
        "Catalan entries with incorrect language header",
        "Catalan feminine nouns",
        "Catalan lemmas",
        "Catalan nouns",
        "Catalan terms derived from Ancient Greek",
        "Catalan terms derived from Late Latin",
        "Catalan terms derived from Latin",
        "Catalan terms with IPA pronunciation",
        "Rhymes:Catalan/eɾa",
        "Rhymes:Catalan/eɾa/3 syllables",
        "ca:Shapes"
      ],
      "glosses": [
        "sphere"
      ],
      "links": [
        [
          "sphere",
          "sphere"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[əsˈfe.ɾə]",
      "tags": [
        "Balearic",
        "Central"
      ]
    },
    {
      "ipa": "[esˈfe.ɾa]",
      "tags": [
        "Valencian"
      ]
    },
    {
      "rhymes": "-eɾa"
    }
  ],
  "word": "esfera"
}