"sencesa" meaning in Ido

{
  "etymology_templates": [
    {
      "args": {
        "1": "io",
        "2": "eo",
        "3": "senĉesa"
      },
      "expansion": "Esperanto senĉesa",
      "name": "bor"
    },
    {
      "args": {
        "1": "io",
        "2": "sen",
        "3": "ceso"
      },
      "expansion": "sen- + ceso",
      "name": "pre"
    }
  ],
  "etymology_text": "Borrowed from Esperanto senĉesa. Equivalent to sen- + ceso.",
  "head_templates": [
    {
      "args": {},
      "expansion": "sencesa",
      "name": "io-head"
    }
  ],
  "lang": "Ido",
  "lang_code": "io",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Ido entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Ido terms prefixed with sen-",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "unending, ceaseless, unceasing, endless"
      ],
      "id": "en-sencesa-io-adj-0Rj67qWS",
      "links": [
        [
          "unending",
          "unending#English"
        ],
        [
          "ceaseless",
          "ceaseless#English"
        ],
        [
          "unceasing",
          "unceasing#English"
        ],
        [
          "endless",
          "endless#English"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/senˈt͡se.sa/"
    }
  ],
  "word": "sencesa"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "io",
        "2": "eo",
        "3": "senĉesa"
      },
      "expansion": "Esperanto senĉesa",
      "name": "bor"
    },
    {
      "args": {
        "1": "io",
        "2": "sen",
        "3": "ceso"
      },
      "expansion": "sen- + ceso",
      "name": "pre"
    }
  ],
  "etymology_text": "Borrowed from Esperanto senĉesa. Equivalent to sen- + ceso.",
  "head_templates": [
    {
      "args": {},
      "expansion": "sencesa",
      "name": "io-head"
    }
  ],
  "lang": "Ido",
  "lang_code": "io",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Ido adjectives",
        "Ido entries with incorrect language header",
        "Ido lemmas",
        "Ido terms borrowed from Esperanto",
        "Ido terms derived from Esperanto",
        "Ido terms prefixed with sen-",
        "Ido terms with IPA pronunciation"
      ],
      "glosses": [
        "unending, ceaseless, unceasing, endless"
      ],
      "links": [
        [
          "unending",
          "unending#English"
        ],
        [
          "ceaseless",
          "ceaseless#English"
        ],
        [
          "unceasing",
          "unceasing#English"
        ],
        [
          "endless",
          "endless#English"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/senˈt͡se.sa/"
    }
  ],
  "word": "sencesa"
}