"-io" meaning in Esperanto

{
  "etymology_templates": [
    {
      "args": {
        "1": "eo",
        "2": "la",
        "3": "-ia"
      },
      "expansion": "Latin -ia",
      "name": "der"
    }
  ],
  "etymology_text": "From Latin -ia in country names.",
  "head_templates": [
    {
      "args": {
        "1": "eo",
        "2": "suffix"
      },
      "expansion": "-io",
      "name": "head"
    }
  ],
  "hyphenation": [
    "i‧o"
  ],
  "lang": "Esperanto",
  "lang_code": "eo",
  "pos": "suffix",
  "senses": [
    {
      "examples": [
        {
          "text": "andaluzo (“Andalusian”) + -io → Andaluzio (“Andalusia”)",
          "type": "example"
        },
        {
          "text": "Esperanto (“the Esperanto language”) + -io → Esperantio (“a notional Esperanto-speaking land”)",
          "type": "example"
        },
        {
          "text": "flandro (“Fleming”) + -io → Flandrio (“Flanders”)",
          "type": "example"
        },
        {
          "text": "japano (“a Japanese person”) + -io → Japanio (“Japan”)",
          "type": "example"
        },
        {
          "text": "Kolumbo (“Columbus”) + -io → Kolumbio (“Colombia”)",
          "type": "example"
        },
        {
          "text": "Niĝero (“the Niger River”) + -io → Niĝerio (“Nigeria”)",
          "type": "example"
        },
        {
          "text": "Romo (“Rome”) + -io → Romio (“the Roman Empire”)",
          "type": "example"
        },
        {
          "text": "ŝvabo (“Swabian”) + -io → Ŝvabio (“Swabia”)",
          "type": "example"
        }
      ],
      "glosses": [
        "a place, usually a country, named after the root, whether that is a people, person, city, or river"
      ],
      "id": "en--io-eo-suffix-LyQmFlzq",
      "tags": [
        "morpheme"
      ]
    },
    {
      "examples": [
        {
          "text": "astronomo (“astronomer”) + -io → astronomio (“astronomy”)",
          "type": "example"
        },
        {
          "text": "biologo (“biologist”) + -io → biologio (“biology”)",
          "type": "example"
        },
        {
          "text": "kirurgo (“surgeon”) + -io → kirurgio (“surgery (branch of medicine)”)",
          "type": "example"
        }
      ],
      "glosses": [
        "a science named after its practitioner"
      ],
      "id": "en--io-eo-suffix-r8dlZvLk",
      "tags": [
        "morpheme"
      ]
    },
    {
      "categories": [
        {
          "_dis": "6 5 89",
          "kind": "other",
          "name": "Esperanto entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "text": "berilo (“beryl”) + -io → berilio (“beryllium”)",
          "type": "example"
        },
        {
          "text": "titano (“titan”) + -io → titanio (“titanium”)",
          "type": "example"
        },
        {
          "text": "Urano (“Uranus”) + -io → uranio (“uranium”)",
          "type": "example"
        }
      ],
      "glosses": [
        "-ium; used to form the names of chemical elements"
      ],
      "id": "en--io-eo-suffix-in95alLk",
      "links": [
        [
          "-ium",
          "-ium"
        ],
        [
          "chemical element",
          "chemical element#English"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈio]"
    },
    {
      "rhymes": "-io"
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0 0",
      "tags": [
        "England",
        "place"
      ],
      "word": "-ujo for places named after their inhabitants: Anglujo"
    },
    {
      "_dis1": "0 0 0",
      "english": "lando is also sometimes used for places named after inhabitants: Svedlando",
      "tags": [
        "Sweden",
        "place"
      ],
      "word": "Svedio"
    },
    {
      "_dis1": "0 0 0",
      "english": "scienco is used like a suffix with root words to form names of some sciences: vulkanoscienco",
      "topics": [
        "volcanology",
        "geology",
        "geography",
        "natural-sciences",
        "science",
        "sciences"
      ],
      "word": "vulkanologio"
    }
  ],
  "word": "-io"
}

{
  "categories": [
    "Esperanto entries with incorrect language header",
    "Esperanto lemmas",
    "Esperanto suffixes",
    "Esperanto terms derived from Latin",
    "Esperanto terms with IPA pronunciation",
    "Rhymes:Esperanto/io"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "eo",
        "2": "la",
        "3": "-ia"
      },
      "expansion": "Latin -ia",
      "name": "der"
    }
  ],
  "etymology_text": "From Latin -ia in country names.",
  "head_templates": [
    {
      "args": {
        "1": "eo",
        "2": "suffix"
      },
      "expansion": "-io",
      "name": "head"
    }
  ],
  "hyphenation": [
    "i‧o"
  ],
  "lang": "Esperanto",
  "lang_code": "eo",
  "pos": "suffix",
  "senses": [
    {
      "examples": [
        {
          "text": "andaluzo (“Andalusian”) + -io → Andaluzio (“Andalusia”)",
          "type": "example"
        },
        {
          "text": "Esperanto (“the Esperanto language”) + -io → Esperantio (“a notional Esperanto-speaking land”)",
          "type": "example"
        },
        {
          "text": "flandro (“Fleming”) + -io → Flandrio (“Flanders”)",
          "type": "example"
        },
        {
          "text": "japano (“a Japanese person”) + -io → Japanio (“Japan”)",
          "type": "example"
        },
        {
          "text": "Kolumbo (“Columbus”) + -io → Kolumbio (“Colombia”)",
          "type": "example"
        },
        {
          "text": "Niĝero (“the Niger River”) + -io → Niĝerio (“Nigeria”)",
          "type": "example"
        },
        {
          "text": "Romo (“Rome”) + -io → Romio (“the Roman Empire”)",
          "type": "example"
        },
        {
          "text": "ŝvabo (“Swabian”) + -io → Ŝvabio (“Swabia”)",
          "type": "example"
        }
      ],
      "glosses": [
        "a place, usually a country, named after the root, whether that is a people, person, city, or river"
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "examples": [
        {
          "text": "astronomo (“astronomer”) + -io → astronomio (“astronomy”)",
          "type": "example"
        },
        {
          "text": "biologo (“biologist”) + -io → biologio (“biology”)",
          "type": "example"
        },
        {
          "text": "kirurgo (“surgeon”) + -io → kirurgio (“surgery (branch of medicine)”)",
          "type": "example"
        }
      ],
      "glosses": [
        "a science named after its practitioner"
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "examples": [
        {
          "text": "berilo (“beryl”) + -io → berilio (“beryllium”)",
          "type": "example"
        },
        {
          "text": "titano (“titan”) + -io → titanio (“titanium”)",
          "type": "example"
        },
        {
          "text": "Urano (“Uranus”) + -io → uranio (“uranium”)",
          "type": "example"
        }
      ],
      "glosses": [
        "-ium; used to form the names of chemical elements"
      ],
      "links": [
        [
          "-ium",
          "-ium"
        ],
        [
          "chemical element",
          "chemical element#English"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈio]"
    },
    {
      "rhymes": "-io"
    }
  ],
  "synonyms": [
    {
      "tags": [
        "England",
        "place"
      ],
      "word": "-ujo for places named after their inhabitants: Anglujo"
    },
    {
      "english": "lando is also sometimes used for places named after inhabitants: Svedlando",
      "tags": [
        "Sweden",
        "place"
      ],
      "word": "Svedio"
    },
    {
      "english": "scienco is used like a suffix with root words to form names of some sciences: vulkanoscienco",
      "topics": [
        "volcanology",
        "geology",
        "geography",
        "natural-sciences",
        "science",
        "sciences"
      ],
      "word": "vulkanologio"
    }
  ],
  "word": "-io"
}