"etno" meaning in Esperanto

{
  "etymology_templates": [
    {
      "args": {
        "1": "eo",
        "2": "grc",
        "3": "ἔθνος"
      },
      "expansion": "Ancient Greek ἔθνος (éthnos)",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "ethnos"
      },
      "expansion": "English ethnos",
      "name": "cog"
    },
    {
      "args": {
        "1": "ru",
        "2": "этнос"
      },
      "expansion": "Russian этнос (etnos)",
      "name": "cog"
    },
    {
      "args": {
        "1": "it",
        "2": "etnia"
      },
      "expansion": "Italian etnia",
      "name": "cog"
    }
  ],
  "etymology_text": "From Ancient Greek ἔθνος (éthnos). Compare English ethnos, Russian этнос (etnos), Italian etnia.",
  "forms": [
    {
      "form": "etnon",
      "head_nr": 1,
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "etnoj",
      "head_nr": 1,
      "tags": [
        "plural"
      ]
    },
    {
      "form": "etnojn",
      "head_nr": 1,
      "tags": [
        "accusative",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "etno (accusative singular etnon, plural etnoj, accusative plural etnojn)",
      "name": "eo-head"
    }
  ],
  "hyphenation": [
    "et‧no"
  ],
  "lang": "Esperanto",
  "lang_code": "eo",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Esperanto 9OA",
          "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": "Words approved by the Akademio de Esperanto",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "ethnicity"
      ],
      "head_nr": 1,
      "id": "en-etno-eo-noun-eNczyCI8",
      "links": [
        [
          "ethnicity",
          "ethnicity"
        ]
      ],
      "synonyms": [
        {
          "word": "gento"
        },
        {
          "word": "raso"
        }
      ],
      "wikipedia": [
        "eo:etno"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈetno]"
    },
    {
      "rhymes": "-etno"
    },
    {
      "audio": "LL-Q143 (epo)-Lepticed7-etno.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/f/f2/LL-Q143_%28epo%29-Lepticed7-etno.wav/LL-Q143_%28epo%29-Lepticed7-etno.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/f/f2/LL-Q143_%28epo%29-Lepticed7-etno.wav/LL-Q143_%28epo%29-Lepticed7-etno.wav.ogg",
      "text": "Audio"
    }
  ],
  "word": "etno"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "eo",
        "2": "grc",
        "3": "ἔθνος"
      },
      "expansion": "Ancient Greek ἔθνος (éthnos)",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "ethnos"
      },
      "expansion": "English ethnos",
      "name": "cog"
    },
    {
      "args": {
        "1": "ru",
        "2": "этнос"
      },
      "expansion": "Russian этнос (etnos)",
      "name": "cog"
    },
    {
      "args": {
        "1": "it",
        "2": "etnia"
      },
      "expansion": "Italian etnia",
      "name": "cog"
    }
  ],
  "etymology_text": "From Ancient Greek ἔθνος (éthnos). Compare English ethnos, Russian этнос (etnos), Italian etnia.",
  "forms": [
    {
      "form": "etnon",
      "head_nr": 1,
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "etnoj",
      "head_nr": 1,
      "tags": [
        "plural"
      ]
    },
    {
      "form": "etnojn",
      "head_nr": 1,
      "tags": [
        "accusative",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "etno (accusative singular etnon, plural etnoj, accusative plural etnojn)",
      "name": "eo-head"
    }
  ],
  "hyphenation": [
    "et‧no"
  ],
  "lang": "Esperanto",
  "lang_code": "eo",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Esperanto 9OA",
        "Esperanto entries with incorrect language header",
        "Esperanto lemmas",
        "Esperanto nouns",
        "Esperanto terms derived from Ancient Greek",
        "Esperanto terms with IPA pronunciation",
        "Esperanto terms with audio links",
        "Rhymes:Esperanto/etno",
        "Words approved by the Akademio de Esperanto"
      ],
      "glosses": [
        "ethnicity"
      ],
      "head_nr": 1,
      "links": [
        [
          "ethnicity",
          "ethnicity"
        ]
      ],
      "synonyms": [
        {
          "word": "gento"
        },
        {
          "word": "raso"
        }
      ],
      "wikipedia": [
        "eo:etno"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈetno]"
    },
    {
      "rhymes": "-etno"
    },
    {
      "audio": "LL-Q143 (epo)-Lepticed7-etno.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/f/f2/LL-Q143_%28epo%29-Lepticed7-etno.wav/LL-Q143_%28epo%29-Lepticed7-etno.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/f/f2/LL-Q143_%28epo%29-Lepticed7-etno.wav/LL-Q143_%28epo%29-Lepticed7-etno.wav.ogg",
      "text": "Audio"
    }
  ],
  "word": "etno"
}