"spelön" meaning in Volapük

{
  "etymology_templates": [
    {
      "args": {
        "1": "vo",
        "2": "la",
        "3": "spērō",
        "4": "",
        "5": "I hope"
      },
      "expansion": "Latin spērō (“I hope”)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Latin spērō (“I hope”), with the 'r' turned into 'l', plus the present active infinitive ending -ön.",
  "head_templates": [
    {
      "args": {
        "1": "vo",
        "2": "verb"
      },
      "expansion": "spelön",
      "name": "head"
    }
  ],
  "lang": "Volapük",
  "lang_code": "vo",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Volapük entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "to hope"
      ],
      "id": "en-spelön-vo-verb-Gq1PvyM1",
      "links": [
        [
          "hope",
          "hope"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/speˈløn/"
    }
  ],
  "word": "spelön"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vo",
        "2": "la",
        "3": "spērō",
        "4": "",
        "5": "I hope"
      },
      "expansion": "Latin spērō (“I hope”)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Latin spērō (“I hope”), with the 'r' turned into 'l', plus the present active infinitive ending -ön.",
  "head_templates": [
    {
      "args": {
        "1": "vo",
        "2": "verb"
      },
      "expansion": "spelön",
      "name": "head"
    }
  ],
  "lang": "Volapük",
  "lang_code": "vo",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Volapük entries with incorrect language header",
        "Volapük lemmas",
        "Volapük terms borrowed from Latin",
        "Volapük terms derived from Latin",
        "Volapük verbs"
      ],
      "glosses": [
        "to hope"
      ],
      "links": [
        [
          "hope",
          "hope"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/speˈløn/"
    }
  ],
  "word": "spelön"
}