"helyettük" meaning in Hungarian

{
  "etymology_templates": [
    {
      "args": {
        "1": "hu",
        "2": "helyett",
        "3": "-ük",
        "nocat": "y"
      },
      "expansion": "helyett + -ük",
      "name": "af"
    }
  ],
  "etymology_text": "helyett + -ük",
  "head_templates": [
    {
      "args": {
        "1": "hu",
        "2": "pronoun form"
      },
      "expansion": "helyettük",
      "name": "head"
    }
  ],
  "hyphenation": [
    "he‧lyet‧tük"
  ],
  "lang": "Hungarian",
  "lang_code": "hu",
  "pos": "pron",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Hungarian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "Someone else will finish the work for them.",
          "text": "Valaki más fejezi be a munkát helyettük.",
          "type": "example"
        },
        {
          "english": "They sent someone else instead of them.",
          "text": "Valaki mást küldtek helyettük.",
          "type": "example"
        },
        {
          "english": "Who will go to the party in their place?",
          "text": "Ki megy el helyettük a partira?",
          "type": "example"
        }
      ],
      "form_of": [
        {
          "word": "helyette"
        }
      ],
      "glosses": [
        "third-person plural of helyette"
      ],
      "id": "en-helyettük-hu-pron-cN1BL3xy",
      "links": [
        [
          "helyette",
          "helyette#Hungarian"
        ]
      ],
      "related": [
        {
          "word": "helyettem"
        },
        {
          "word": "helyetted"
        },
        {
          "word": "helyette"
        },
        {
          "word": "helyettünk"
        },
        {
          "word": "helyettetek"
        },
        {
          "word": "énhelyettem"
        },
        {
          "word": "tehelyetted"
        },
        {
          "word": "őhelyette"
        },
        {
          "word": "mihelyettünk"
        },
        {
          "word": "tihelyettetek"
        },
        {
          "word": "őhelyettük"
        }
      ],
      "synonyms": [
        {
          "word": "őhelyettük"
        }
      ],
      "tags": [
        "form-of",
        "plural",
        "third-person"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈhɛjɛtːyk]"
    },
    {
      "audio": "Hu-helyettük.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/df/Hu-helyett%C3%BCk.ogg/Hu-helyett%C3%BCk.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/d/df/Hu-helyett%C3%BCk.ogg"
    }
  ],
  "word": "helyettük"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "hu",
        "2": "helyett",
        "3": "-ük",
        "nocat": "y"
      },
      "expansion": "helyett + -ük",
      "name": "af"
    }
  ],
  "etymology_text": "helyett + -ük",
  "head_templates": [
    {
      "args": {
        "1": "hu",
        "2": "pronoun form"
      },
      "expansion": "helyettük",
      "name": "head"
    }
  ],
  "hyphenation": [
    "he‧lyet‧tük"
  ],
  "lang": "Hungarian",
  "lang_code": "hu",
  "pos": "pron",
  "related": [
    {
      "word": "helyettem"
    },
    {
      "word": "helyetted"
    },
    {
      "word": "helyette"
    },
    {
      "word": "helyettünk"
    },
    {
      "word": "helyettetek"
    },
    {
      "word": "énhelyettem"
    },
    {
      "word": "tehelyetted"
    },
    {
      "word": "őhelyette"
    },
    {
      "word": "mihelyettünk"
    },
    {
      "word": "tihelyettetek"
    },
    {
      "word": "őhelyettük"
    }
  ],
  "senses": [
    {
      "categories": [
        "Hungarian entries with incorrect language header",
        "Hungarian non-lemma forms",
        "Hungarian pronoun forms",
        "Hungarian terms with IPA pronunciation",
        "Hungarian terms with usage examples",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "Someone else will finish the work for them.",
          "text": "Valaki más fejezi be a munkát helyettük.",
          "type": "example"
        },
        {
          "english": "They sent someone else instead of them.",
          "text": "Valaki mást küldtek helyettük.",
          "type": "example"
        },
        {
          "english": "Who will go to the party in their place?",
          "text": "Ki megy el helyettük a partira?",
          "type": "example"
        }
      ],
      "form_of": [
        {
          "word": "helyette"
        }
      ],
      "glosses": [
        "third-person plural of helyette"
      ],
      "links": [
        [
          "helyette",
          "helyette#Hungarian"
        ]
      ],
      "tags": [
        "form-of",
        "plural",
        "third-person"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈhɛjɛtːyk]"
    },
    {
      "audio": "Hu-helyettük.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/df/Hu-helyett%C3%BCk.ogg/Hu-helyett%C3%BCk.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/d/df/Hu-helyett%C3%BCk.ogg"
    }
  ],
  "synonyms": [
    {
      "word": "őhelyettük"
    }
  ],
  "word": "helyettük"
}