"signo" meaning in Ido

{
  "etymology_templates": [
    {
      "args": {
        "1": "io",
        "2": "eo",
        "3": "signo"
      },
      "expansion": "Esperanto signo",
      "name": "bor"
    },
    {
      "args": {
        "1": "io",
        "2": "en",
        "3": "sign"
      },
      "expansion": "English sign",
      "name": "bor"
    },
    {
      "args": {
        "1": "io",
        "2": "fr",
        "3": "signe"
      },
      "expansion": "French signe",
      "name": "bor"
    },
    {
      "args": {
        "1": "io",
        "2": "it",
        "3": "segno"
      },
      "expansion": "Italian segno",
      "name": "bor"
    },
    {
      "args": {
        "1": "io",
        "2": "es",
        "3": "signo"
      },
      "expansion": "Spanish signo",
      "name": "bor"
    },
    {
      "args": {
        "1": "sign",
        "2": "signe",
        "3": "",
        "4": "segno",
        "5": "",
        "6": "signo",
        "eo": "signo"
      },
      "expansion": "Borrowed from Esperanto signo, English sign, French signe, Italian segno, Spanish signo.",
      "name": "io-bor"
    }
  ],
  "etymology_text": "Borrowed from Esperanto signo, English sign, French signe, Italian segno, Spanish signo.",
  "forms": [
    {
      "form": "signi",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "io",
        "2": "noun",
        "head": ""
      },
      "expansion": "signo",
      "name": "head"
    },
    {
      "args": {
        "1": "sign"
      },
      "expansion": "signo (plural signi)",
      "name": "io-noun"
    }
  ],
  "lang": "Ido",
  "lang_code": "io",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Ido entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 8 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "the sign of the cross",
          "word": "krucosigno"
        },
        {
          "english": "to sign, put a sign on",
          "word": "signizar"
        }
      ],
      "glosses": [
        "sign (natural or artificial), mark (indication)"
      ],
      "id": "en-signo-io-noun-xeEzx7vp",
      "links": [
        [
          "sign",
          "sign"
        ],
        [
          "mark",
          "mark"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈsiɡ.no/"
    }
  ],
  "word": "signo"
}

{
  "derived": [
    {
      "english": "the sign of the cross",
      "word": "krucosigno"
    },
    {
      "english": "to sign, put a sign on",
      "word": "signizar"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "io",
        "2": "eo",
        "3": "signo"
      },
      "expansion": "Esperanto signo",
      "name": "bor"
    },
    {
      "args": {
        "1": "io",
        "2": "en",
        "3": "sign"
      },
      "expansion": "English sign",
      "name": "bor"
    },
    {
      "args": {
        "1": "io",
        "2": "fr",
        "3": "signe"
      },
      "expansion": "French signe",
      "name": "bor"
    },
    {
      "args": {
        "1": "io",
        "2": "it",
        "3": "segno"
      },
      "expansion": "Italian segno",
      "name": "bor"
    },
    {
      "args": {
        "1": "io",
        "2": "es",
        "3": "signo"
      },
      "expansion": "Spanish signo",
      "name": "bor"
    },
    {
      "args": {
        "1": "sign",
        "2": "signe",
        "3": "",
        "4": "segno",
        "5": "",
        "6": "signo",
        "eo": "signo"
      },
      "expansion": "Borrowed from Esperanto signo, English sign, French signe, Italian segno, Spanish signo.",
      "name": "io-bor"
    }
  ],
  "etymology_text": "Borrowed from Esperanto signo, English sign, French signe, Italian segno, Spanish signo.",
  "forms": [
    {
      "form": "signi",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "io",
        "2": "noun",
        "head": ""
      },
      "expansion": "signo",
      "name": "head"
    },
    {
      "args": {
        "1": "sign"
      },
      "expansion": "signo (plural signi)",
      "name": "io-noun"
    }
  ],
  "lang": "Ido",
  "lang_code": "io",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Ido entries with incorrect language header",
        "Ido lemmas",
        "Ido nouns",
        "Ido terms borrowed from English",
        "Ido terms borrowed from Esperanto",
        "Ido terms borrowed from French",
        "Ido terms borrowed from Italian",
        "Ido terms borrowed from Spanish",
        "Ido terms derived from English",
        "Ido terms derived from Esperanto",
        "Ido terms derived from French",
        "Ido terms derived from Italian",
        "Ido terms derived from Spanish",
        "Pages with 8 entries",
        "Pages with entries"
      ],
      "glosses": [
        "sign (natural or artificial), mark (indication)"
      ],
      "links": [
        [
          "sign",
          "sign"
        ],
        [
          "mark",
          "mark"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈsiɡ.no/"
    }
  ],
  "word": "signo"
}