"antithet" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "antithetum"
      },
      "expansion": "Latin antithetum",
      "name": "uder"
    },
    {
      "args": {
        "1": "la",
        "2": "antitheton"
      },
      "expansion": "antitheton",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "ἀντίθετον"
      },
      "expansion": "Ancient Greek ἀντίθετον (antítheton)",
      "name": "uder"
    },
    {
      "args": {
        "1": "grc",
        "2": "ἀντίθετος",
        "3": "",
        "4": "opposing, contrasting"
      },
      "expansion": "ἀντίθετος (antíthetos, “opposing, contrasting”)",
      "name": "m"
    }
  ],
  "etymology_text": "From Latin antithetum, antitheton, from Ancient Greek ἀντίθετον (antítheton), substantivization of the neuter form of ἀντίθετος (antíthetos, “opposing, contrasting”).",
  "forms": [
    {
      "form": "antithets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "antithet (plural antithets)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "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 undefined derivations",
          "parents": [
            "Undefined derivations",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "An antithetic or contrasted statement."
      ],
      "id": "en-antithet-en-noun-9CK3SrwD",
      "links": [
        [
          "antithetic",
          "antithetic"
        ],
        [
          "contrast",
          "contrast"
        ],
        [
          "statement",
          "statement"
        ]
      ],
      "raw_glosses": [
        "(archaic) An antithetic or contrasted statement."
      ],
      "tags": [
        "archaic"
      ]
    }
  ],
  "word": "antithet"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "antithetum"
      },
      "expansion": "Latin antithetum",
      "name": "uder"
    },
    {
      "args": {
        "1": "la",
        "2": "antitheton"
      },
      "expansion": "antitheton",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "ἀντίθετον"
      },
      "expansion": "Ancient Greek ἀντίθετον (antítheton)",
      "name": "uder"
    },
    {
      "args": {
        "1": "grc",
        "2": "ἀντίθετος",
        "3": "",
        "4": "opposing, contrasting"
      },
      "expansion": "ἀντίθετος (antíthetos, “opposing, contrasting”)",
      "name": "m"
    }
  ],
  "etymology_text": "From Latin antithetum, antitheton, from Ancient Greek ἀντίθετον (antítheton), substantivization of the neuter form of ἀντίθετος (antíthetos, “opposing, contrasting”).",
  "forms": [
    {
      "form": "antithets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "antithet (plural antithets)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms derived from Ancient Greek",
        "English terms derived from Latin",
        "English terms with archaic senses",
        "English undefined derivations"
      ],
      "glosses": [
        "An antithetic or contrasted statement."
      ],
      "links": [
        [
          "antithetic",
          "antithetic"
        ],
        [
          "contrast",
          "contrast"
        ],
        [
          "statement",
          "statement"
        ]
      ],
      "raw_glosses": [
        "(archaic) An antithetic or contrasted statement."
      ],
      "tags": [
        "archaic"
      ]
    }
  ],
  "word": "antithet"
}