"pain-free" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "pain",
        "3": "-free"
      },
      "expansion": "pain + -free",
      "name": "af"
    }
  ],
  "etymology_text": "From pain + -free.",
  "forms": [
    {
      "form": "painfree",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-",
        "head": "pain-free"
      },
      "expansion": "pain-free (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 -free",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2022 January 12, Sir Michael Holden, “Reform of the workforce or death by a thousand cuts?”, in RAIL, number 948, page 24:",
          "text": "By now you're probably starting to get my drift that cutting costs in today's rail industry is not going to be either easy or pain-free.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Without pain, free of pain."
      ],
      "id": "en-pain-free-en-adj-HK4UK0MG",
      "links": [
        [
          "pain",
          "pain"
        ]
      ],
      "synonyms": [
        {
          "word": "painless"
        }
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "pain-free"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "pain",
        "3": "-free"
      },
      "expansion": "pain + -free",
      "name": "af"
    }
  ],
  "etymology_text": "From pain + -free.",
  "forms": [
    {
      "form": "painfree",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-",
        "head": "pain-free"
      },
      "expansion": "pain-free (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 multiword terms",
        "English terms suffixed with -free",
        "English terms with quotations",
        "English uncomparable adjectives",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "2022 January 12, Sir Michael Holden, “Reform of the workforce or death by a thousand cuts?”, in RAIL, number 948, page 24:",
          "text": "By now you're probably starting to get my drift that cutting costs in today's rail industry is not going to be either easy or pain-free.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Without pain, free of pain."
      ],
      "links": [
        [
          "pain",
          "pain"
        ]
      ],
      "synonyms": [
        {
          "word": "painless"
        }
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "pain-free"
}