"pleasureless" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "pleasure",
        "3": "less"
      },
      "expansion": "pleasure + -less",
      "name": "suffix"
    }
  ],
  "etymology_text": "pleasure + -less",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "pleasureless (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -less",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1882, Robert Louis Stevenson, Familiar Studies of Men and Books",
          "text": "He is the declared enemy of all living by reflex action, of all that is done betwixt sleep and waking, of all the pleasureless pleasurings and imaginary duties in which we coin away our hearts and fritter invaluable years.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Without pleasure."
      ],
      "id": "en-pleasureless-en-adj-5fjathwt",
      "links": [
        [
          "pleasure",
          "pleasure"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "pleasureless"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "pleasure",
        "3": "less"
      },
      "expansion": "pleasure + -less",
      "name": "suffix"
    }
  ],
  "etymology_text": "pleasure + -less",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "pleasureless (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms suffixed with -less",
        "English terms with quotations",
        "English uncomparable adjectives",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1882, Robert Louis Stevenson, Familiar Studies of Men and Books",
          "text": "He is the declared enemy of all living by reflex action, of all that is done betwixt sleep and waking, of all the pleasureless pleasurings and imaginary duties in which we coin away our hearts and fritter invaluable years.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Without pleasure."
      ],
      "links": [
        [
          "pleasure",
          "pleasure"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "pleasureless"
}