"gravitón" meaning in Spanish

{
  "forms": [
    {
      "form": "gravitones",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "gravitón m (plural gravitones)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "gra‧vi‧tón"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "es",
          "name": "Subatomic particles",
          "orig": "es:Subatomic particles",
          "parents": [
            "Matter",
            "Particle physics",
            "Chemistry",
            "Nature",
            "Physics",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "graviton"
      ],
      "hypernyms": [
        {
          "word": "bosón"
        },
        {
          "word": "partícula elemental"
        }
      ],
      "id": "en-gravitón-es-noun-s5M3ehtV",
      "links": [
        [
          "graviton",
          "graviton"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɡɾabiˈton/"
    },
    {
      "ipa": "[ɡɾa.β̞iˈt̪õn]"
    },
    {
      "rhymes": "-on"
    }
  ],
  "word": "gravitón"
}

{
  "forms": [
    {
      "form": "gravitones",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "gravitón m (plural gravitones)",
      "name": "es-noun"
    }
  ],
  "hypernyms": [
    {
      "word": "bosón"
    },
    {
      "word": "partícula elemental"
    }
  ],
  "hyphenation": [
    "gra‧vi‧tón"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Rhymes:Spanish/on",
        "Rhymes:Spanish/on/3 syllables",
        "Spanish 3-syllable words",
        "Spanish countable nouns",
        "Spanish entries with incorrect language header",
        "Spanish lemmas",
        "Spanish masculine nouns",
        "Spanish nouns",
        "Spanish terms with IPA pronunciation",
        "es:Subatomic particles"
      ],
      "glosses": [
        "graviton"
      ],
      "links": [
        [
          "graviton",
          "graviton"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɡɾabiˈton/"
    },
    {
      "ipa": "[ɡɾa.β̞iˈt̪õn]"
    },
    {
      "rhymes": "-on"
    }
  ],
  "word": "gravitón"
}