"pentóxido" meaning in Spanish

{
  "forms": [
    {
      "form": "pentóxidos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "pentóxido m (plural pentóxidos)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "pen‧tó‧xi‧do"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "es",
          "name": "Inorganic chemistry",
          "orig": "es:Inorganic chemistry",
          "parents": [
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "pentoxide"
      ],
      "id": "en-pentóxido-es-noun-cG7KPJxc",
      "links": [
        [
          "inorganic chemistry",
          "inorganic chemistry"
        ],
        [
          "pentoxide",
          "pentoxide"
        ]
      ],
      "raw_glosses": [
        "(inorganic chemistry) pentoxide"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "chemistry",
        "inorganic-chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/penˈtoɡsido/"
    },
    {
      "ipa": "[pẽn̪ˈt̪oɣ̞.si.ð̞o]"
    },
    {
      "rhymes": "-oɡsido"
    }
  ],
  "word": "pentóxido"
}

{
  "forms": [
    {
      "form": "pentóxidos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "pentóxido m (plural pentóxidos)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "pen‧tó‧xi‧do"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 2 entries",
        "Rhymes:Spanish/oɡsido",
        "Rhymes:Spanish/oɡsido/4 syllables",
        "Spanish 4-syllable words",
        "Spanish countable nouns",
        "Spanish entries with incorrect language header",
        "Spanish lemmas",
        "Spanish masculine nouns",
        "Spanish nouns",
        "Spanish terms with IPA pronunciation",
        "es:Inorganic chemistry"
      ],
      "glosses": [
        "pentoxide"
      ],
      "links": [
        [
          "inorganic chemistry",
          "inorganic chemistry"
        ],
        [
          "pentoxide",
          "pentoxide"
        ]
      ],
      "raw_glosses": [
        "(inorganic chemistry) pentoxide"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "chemistry",
        "inorganic-chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/penˈtoɡsido/"
    },
    {
      "ipa": "[pẽn̪ˈt̪oɣ̞.si.ð̞o]"
    },
    {
      "rhymes": "-oɡsido"
    }
  ],
  "word": "pentóxido"
}