"sulo" meaning in Ido

{
  "forms": [
    {
      "form": "suli",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "io",
        "2": "noun",
        "head": ""
      },
      "expansion": "sulo",
      "name": "head"
    },
    {
      "args": {
        "1": "sul"
      },
      "expansion": "sulo (plural suli)",
      "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"
        }
      ],
      "examples": [
        {
          "english": "Once upon a time a wounded and thirsty wolf lay on the ground very close to a forest fen (actually \"lagoon\"), but unfortunately, the wounds hindered the wolf from standing up and approaching the fen.",
          "roman": "Olim vundita e durstoza volfo jacis sur la sulo tre proxim al laguno di foresto, ma desfortunoze, la vundi impedis al volfo staceskar e proximigar su a la laguno.",
          "text": "Ido – Societo Hispana, \"La vundita volfo e la mutono.\", rakonteti e fabli: kompilita da la forumani di idoespanyol, volume 1."
        }
      ],
      "glosses": [
        "soil, ground, floor"
      ],
      "id": "en-sulo-io-noun-vsOfHoxf",
      "links": [
        [
          "soil",
          "soil"
        ],
        [
          "ground",
          "ground"
        ],
        [
          "floor",
          "floor"
        ]
      ]
    }
  ],
  "word": "sulo"
}

{
  "forms": [
    {
      "form": "suli",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "io",
        "2": "noun",
        "head": ""
      },
      "expansion": "sulo",
      "name": "head"
    },
    {
      "args": {
        "1": "sul"
      },
      "expansion": "sulo (plural suli)",
      "name": "io-noun"
    }
  ],
  "lang": "Ido",
  "lang_code": "io",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Ido entries with incorrect language header",
        "Ido lemmas",
        "Ido nouns"
      ],
      "examples": [
        {
          "english": "Once upon a time a wounded and thirsty wolf lay on the ground very close to a forest fen (actually \"lagoon\"), but unfortunately, the wounds hindered the wolf from standing up and approaching the fen.",
          "roman": "Olim vundita e durstoza volfo jacis sur la sulo tre proxim al laguno di foresto, ma desfortunoze, la vundi impedis al volfo staceskar e proximigar su a la laguno.",
          "text": "Ido – Societo Hispana, \"La vundita volfo e la mutono.\", rakonteti e fabli: kompilita da la forumani di idoespanyol, volume 1."
        }
      ],
      "glosses": [
        "soil, ground, floor"
      ],
      "links": [
        [
          "soil",
          "soil"
        ],
        [
          "ground",
          "ground"
        ],
        [
          "floor",
          "floor"
        ]
      ]
    }
  ],
  "word": "sulo"
}