"unmeltably" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "unmeltable",
        "3": "ly"
      },
      "expansion": "unmeltable + -ly",
      "name": "suffix"
    }
  ],
  "etymology_text": "From unmeltable + -ly.",
  "head_templates": [
    {
      "args": {
        "1": "?"
      },
      "expansion": "unmeltably",
      "name": "en-adv"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "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 -ly",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2018, Lin Carter, Kellory the Warlock:",
          "text": "There were statues of shimmering ice, which stood unmeltably, and flowering trees fashioned of noble metals and precious gems, and fountains of colored smoke which jetted from bowls of alabaster.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Such that it cannot be melted."
      ],
      "id": "en-unmeltably-en-adv-2OkdhdUd",
      "links": [
        [
          "melt",
          "melt"
        ]
      ]
    }
  ],
  "word": "unmeltably"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "unmeltable",
        "3": "ly"
      },
      "expansion": "unmeltable + -ly",
      "name": "suffix"
    }
  ],
  "etymology_text": "From unmeltable + -ly.",
  "head_templates": [
    {
      "args": {
        "1": "?"
      },
      "expansion": "unmeltably",
      "name": "en-adv"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "English adverbs",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms suffixed with -ly",
        "English terms with quotations",
        "Pages with 1 entry",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2018, Lin Carter, Kellory the Warlock:",
          "text": "There were statues of shimmering ice, which stood unmeltably, and flowering trees fashioned of noble metals and precious gems, and fountains of colored smoke which jetted from bowls of alabaster.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Such that it cannot be melted."
      ],
      "links": [
        [
          "melt",
          "melt"
        ]
      ]
    }
  ],
  "word": "unmeltably"
}