"хай" meaning in Ukrainian

{
  "etymology_templates": [
    {
      "args": {
        "1": "uk",
        "2": "неха́й"
      },
      "expansion": "Clipping of неха́й (nexáj)",
      "name": "clipping"
    }
  ],
  "etymology_text": "Clipping of неха́й (nexáj).",
  "forms": [
    {
      "form": "xaj",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "неха́й",
      "roman": "nexáj",
      "tags": [
        "alternative"
      ]
    },
    {
      "form": "най",
      "roman": "naj",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "uk",
        "2": "particle"
      },
      "expansion": "хай • (xaj)",
      "name": "head"
    }
  ],
  "lang": "Ukrainian",
  "lang_code": "uk",
  "pos": "particle",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 6 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Ukrainian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Ukrainian particles",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "16 26 13 26 16 1 1",
          "kind": "other",
          "name": "Pages with 6 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "16 26 13 26 16 1 1",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "derived": [
        {
          "english": "long live",
          "roman": "xaj žyvé",
          "word": "хай живе́"
        },
        {
          "english": "so be it",
          "roman": "xaj tak",
          "word": "хай так"
        },
        {
          "english": "good luck",
          "roman": "xaj ščastýtʹ",
          "word": "хай щасти́ть"
        }
      ],
      "glosses": [
        "let + subject + conjugated verb"
      ],
      "id": "en-хай-uk-particle-Xvq-bo02",
      "links": [
        [
          "let",
          "let"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[xai̯]"
    },
    {
      "audio": "Uk-хай.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/3/31/Uk-%D1%85%D0%B0%D0%B9.ogg/Uk-%D1%85%D0%B0%D0%B9.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/3/31/Uk-%D1%85%D0%B0%D0%B9.ogg"
    }
  ],
  "word": "хай"
}

{
  "categories": [
    "Pages with 6 entries",
    "Pages with entries"
  ],
  "derived": [
    {
      "english": "long live",
      "roman": "xaj žyvé",
      "word": "хай живе́"
    },
    {
      "english": "so be it",
      "roman": "xaj tak",
      "word": "хай так"
    },
    {
      "english": "good luck",
      "roman": "xaj ščastýtʹ",
      "word": "хай щасти́ть"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "uk",
        "2": "неха́й"
      },
      "expansion": "Clipping of неха́й (nexáj)",
      "name": "clipping"
    }
  ],
  "etymology_text": "Clipping of неха́й (nexáj).",
  "forms": [
    {
      "form": "xaj",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "неха́й",
      "roman": "nexáj",
      "tags": [
        "alternative"
      ]
    },
    {
      "form": "най",
      "roman": "naj",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "uk",
        "2": "particle"
      },
      "expansion": "хай • (xaj)",
      "name": "head"
    }
  ],
  "lang": "Ukrainian",
  "lang_code": "uk",
  "pos": "particle",
  "senses": [
    {
      "categories": [
        "Pages with 6 entries",
        "Pages with entries",
        "Ukrainian clippings",
        "Ukrainian entries with incorrect language header",
        "Ukrainian lemmas",
        "Ukrainian particles",
        "Ukrainian terms with IPA pronunciation"
      ],
      "glosses": [
        "let + subject + conjugated verb"
      ],
      "links": [
        [
          "let",
          "let"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[xai̯]"
    },
    {
      "audio": "Uk-хай.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/3/31/Uk-%D1%85%D0%B0%D0%B9.ogg/Uk-%D1%85%D0%B0%D0%B9.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/3/31/Uk-%D1%85%D0%B0%D0%B9.ogg"
    }
  ],
  "word": "хай"
}