"other half" meaning in English

{
  "forms": [
    {
      "form": "other halves",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "other halves"
      },
      "expansion": "other half (plural other halves)",
      "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": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Polish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Russian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Family",
          "orig": "en:Family",
          "parents": [
            "People",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1972, Lou Reed (lyrics and music), “Goodnight Ladies”, in Transformer:",
          "text": "Oh, I'm still missing my other half / Oh, it must be something I did in the past",
          "type": "quote"
        }
      ],
      "glosses": [
        "A spouse."
      ],
      "id": "en-other_half-en-noun-4ohc5LBG",
      "links": [
        [
          "spouse",
          "spouse"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) A spouse."
      ],
      "related": [
        {
          "word": "better half"
        }
      ],
      "tags": [
        "idiomatic"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "spouse",
          "word": "toinen puolisko"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "spouse",
          "tags": [
            "feminine"
          ],
          "word": "moitié"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "spouse",
          "tags": [
            "feminine"
          ],
          "word": "druga połówka"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "vtorája polovína",
          "sense": "spouse",
          "tags": [
            "feminine"
          ],
          "word": "втора́я полови́на"
        }
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-other half.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/01/En-au-other_half.ogg/En-au-other_half.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/0/01/En-au-other_half.ogg"
    }
  ],
  "word": "other half"
}

{
  "forms": [
    {
      "form": "other halves",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "other halves"
      },
      "expansion": "other half (plural other halves)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "better half"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English idioms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Finnish translations",
        "Terms with French translations",
        "Terms with Polish translations",
        "Terms with Russian translations",
        "en:Family"
      ],
      "examples": [
        {
          "ref": "1972, Lou Reed (lyrics and music), “Goodnight Ladies”, in Transformer:",
          "text": "Oh, I'm still missing my other half / Oh, it must be something I did in the past",
          "type": "quote"
        }
      ],
      "glosses": [
        "A spouse."
      ],
      "links": [
        [
          "spouse",
          "spouse"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) A spouse."
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-other half.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/01/En-au-other_half.ogg/En-au-other_half.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/0/01/En-au-other_half.ogg"
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "spouse",
      "word": "toinen puolisko"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "spouse",
      "tags": [
        "feminine"
      ],
      "word": "moitié"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "spouse",
      "tags": [
        "feminine"
      ],
      "word": "druga połówka"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "vtorája polovína",
      "sense": "spouse",
      "tags": [
        "feminine"
      ],
      "word": "втора́я полови́на"
    }
  ],
  "word": "other half"
}