"gravitada ondo" meaning in Esperanto

{
  "forms": [
    {
      "form": "gravitadan ondon",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "gravitadaj ondoj",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "gravitadajn ondojn",
      "tags": [
        "accusative",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "gravitada ondo (accusative singular gravitadan ondon, plural gravitadaj ondoj, accusative plural gravitadajn ondojn)",
      "name": "eo-head"
    }
  ],
  "lang": "Esperanto",
  "lang_code": "eo",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Esperanto entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "eo",
          "name": "Physics",
          "orig": "eo:Physics",
          "parents": [
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "gravitational wave"
      ],
      "id": "en-gravitada_ondo-eo-noun--FtWyaAh",
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "gravitational wave",
          "gravitational wave#English"
        ]
      ],
      "raw_glosses": [
        "(physics) gravitational wave"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɡravitˈada ˈondo/"
    },
    {
      "rhymes": "-ondo"
    }
  ],
  "word": "gravitada ondo"
}

{
  "forms": [
    {
      "form": "gravitadan ondon",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "gravitadaj ondoj",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "gravitadajn ondojn",
      "tags": [
        "accusative",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "gravitada ondo (accusative singular gravitadan ondon, plural gravitadaj ondoj, accusative plural gravitadajn ondojn)",
      "name": "eo-head"
    }
  ],
  "lang": "Esperanto",
  "lang_code": "eo",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Esperanto entries with incorrect language header",
        "Esperanto lemmas",
        "Esperanto multiword terms",
        "Esperanto nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "Rhymes:Esperanto/ondo",
        "eo:Physics"
      ],
      "glosses": [
        "gravitational wave"
      ],
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "gravitational wave",
          "gravitational wave#English"
        ]
      ],
      "raw_glosses": [
        "(physics) gravitational wave"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɡravitˈada ˈondo/"
    },
    {
      "rhymes": "-ondo"
    }
  ],
  "word": "gravitada ondo"
}