"unhissed" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "un-",
        "3": "hissed",
        "id1": "negative"
      },
      "expansion": "un- + hissed",
      "name": "af"
    }
  ],
  "etymology_text": "From un- + hissed.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "unhissed (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 prefixed with un- (negative)",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1872, Dinah Maria Mulock Craik, The Unkind Word, and Other Stories, page 145:",
          "text": "Uncheered by friends, unhissed by foes, the honorable member blandly continued his speech […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "Not condemned by being hissed at."
      ],
      "id": "en-unhissed-en-adj-GuMVHNIk",
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "unhissed"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "un-",
        "3": "hissed",
        "id1": "negative"
      },
      "expansion": "un- + hissed",
      "name": "af"
    }
  ],
  "etymology_text": "From un- + hissed.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "unhissed (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 prefixed with un- (negative)",
        "English terms with quotations",
        "English uncomparable adjectives",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1872, Dinah Maria Mulock Craik, The Unkind Word, and Other Stories, page 145:",
          "text": "Uncheered by friends, unhissed by foes, the honorable member blandly continued his speech […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "Not condemned by being hissed at."
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "unhissed"
}