"Sardonian" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "sardonius"
      },
      "expansion": "Latin sardonius",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "Σαρδόνιος",
        "t": "Sardinian"
      },
      "expansion": "Ancient Greek Σαρδόνιος (Sardónios, “Sardinian”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Latin sardonius, from Ancient Greek Σαρδόνιος (Sardónios, “Sardinian”), earlier σαρδάνιος (sardánios).",
  "forms": [
    {
      "form": "more Sardonian",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most Sardonian",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Sardonian (comparative more Sardonian, superlative most Sardonian)",
      "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"
        }
      ],
      "glosses": [
        "Sardonic."
      ],
      "id": "en-Sardonian-en-adj-JUVeCrQj",
      "links": [
        [
          "Sardonic",
          "sardonic"
        ]
      ],
      "raw_glosses": [
        "(obsolete) Sardonic."
      ],
      "tags": [
        "obsolete"
      ]
    }
  ],
  "word": "Sardonian"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "sardonius"
      },
      "expansion": "Latin sardonius",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "Σαρδόνιος",
        "t": "Sardinian"
      },
      "expansion": "Ancient Greek Σαρδόνιος (Sardónios, “Sardinian”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Latin sardonius, from Ancient Greek Σαρδόνιος (Sardónios, “Sardinian”), earlier σαρδάνιος (sardánios).",
  "forms": [
    {
      "form": "more Sardonian",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most Sardonian",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Sardonian (comparative more Sardonian, superlative most Sardonian)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms derived from Ancient Greek",
        "English terms derived from Latin",
        "English terms with obsolete senses"
      ],
      "glosses": [
        "Sardonic."
      ],
      "links": [
        [
          "Sardonic",
          "sardonic"
        ]
      ],
      "raw_glosses": [
        "(obsolete) Sardonic."
      ],
      "tags": [
        "obsolete"
      ]
    }
  ],
  "word": "Sardonian"
}