"polar opposite" meaning in English

{
  "forms": [
    {
      "form": "polar opposites",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "polar opposite (plural polar opposites)",
      "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"
        }
      ],
      "examples": [
        {
          "ref": "1832 June, Allan Cunningham, \"The Maid of Elvar,\" Blackwoods Magazine, p. 998 (Google preview)",
          "text": "Rusticity and Urbanity are polar opposites—and there lie between many million modes of Manners."
        },
        {
          "ref": "1960, Hellmut Wilhelm, Richard Wilhelm, Understanding the I Ching, page 154",
          "text": "Buddhism, which regards all existence as no more than illusion, and the philosophy of existence, which regards existence as real behind the illusion of becoming, are, so to speak, polar opposites.",
          "type": "quotation"
        },
        {
          "ref": "2003 September 25, Janet Maslin, “Books of the Times: A Family's Fatuousness”, in New York Times, retrieved 2015-12-13",
          "text": "[S]he is the prim, androgynous-sounding twin. . . . Her polar opposite, Abigail is the plump, lusty twin.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The complete opposite, opposite in every way."
      ],
      "id": "en-polar_opposite-en-noun-MVIk8v0z",
      "links": [
        [
          "opposite",
          "opposite"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "audio": "en-au-polar opposite.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/5/5d/En-au-polar_opposite.ogg/En-au-polar_opposite.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/5/5d/En-au-polar_opposite.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "polar opposite"
}

{
  "forms": [
    {
      "form": "polar opposites",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "polar opposite (plural polar opposites)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with audio links",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1832 June, Allan Cunningham, \"The Maid of Elvar,\" Blackwoods Magazine, p. 998 (Google preview)",
          "text": "Rusticity and Urbanity are polar opposites—and there lie between many million modes of Manners."
        },
        {
          "ref": "1960, Hellmut Wilhelm, Richard Wilhelm, Understanding the I Ching, page 154",
          "text": "Buddhism, which regards all existence as no more than illusion, and the philosophy of existence, which regards existence as real behind the illusion of becoming, are, so to speak, polar opposites.",
          "type": "quotation"
        },
        {
          "ref": "2003 September 25, Janet Maslin, “Books of the Times: A Family's Fatuousness”, in New York Times, retrieved 2015-12-13",
          "text": "[S]he is the prim, androgynous-sounding twin. . . . Her polar opposite, Abigail is the plump, lusty twin.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The complete opposite, opposite in every way."
      ],
      "links": [
        [
          "opposite",
          "opposite"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "audio": "en-au-polar opposite.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/5/5d/En-au-polar_opposite.ogg/En-au-polar_opposite.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/5/5d/En-au-polar_opposite.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "polar opposite"
}