"bună ziua" meaning in Romanian

{
  "derived": [
    {
      "_dis1": "0 0",
      "word": "lăsa loc de bună ziua"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "good day"
      },
      "expansion": "“good day”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "good day"
      },
      "expansion": "Literally, “good day”",
      "name": "lit"
    },
    {
      "args": {
        "1": "es",
        "2": "buenos días"
      },
      "expansion": "Spanish buenos días",
      "name": "cog"
    },
    {
      "args": {
        "1": "pt",
        "2": "bom dia"
      },
      "expansion": "Portuguese bom dia",
      "name": "cog"
    },
    {
      "args": {
        "1": "fr",
        "2": "bonjour"
      },
      "expansion": "French bonjour",
      "name": "cog"
    },
    {
      "args": {
        "1": "it",
        "2": "buondì"
      },
      "expansion": "Italian buondì",
      "name": "cog"
    }
  ],
  "etymology_text": "Literally, “good day”. Compare Spanish buenos días, Portuguese bom dia, French bonjour, Italian buondì.",
  "head_templates": [
    {
      "args": {
        "1": "ro",
        "2": "interjection",
        "head": "bună ziua"
      },
      "expansion": "bună ziua",
      "name": "head"
    }
  ],
  "lang": "Romanian",
  "lang_code": "ro",
  "pos": "intj",
  "related": [
    {
      "_dis1": "0 0",
      "word": "bună seara"
    },
    {
      "_dis1": "0 0",
      "word": "bună dimineața"
    },
    {
      "_dis1": "0 0",
      "word": "noapte bună"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "_dis": "100 0",
          "kind": "other",
          "name": "Romanian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "hello!"
      ],
      "id": "en-bună_ziua-ro-intj-zgYJL7lI",
      "links": [
        [
          "hello",
          "hello"
        ]
      ]
    },
    {
      "glosses": [
        "good day!"
      ],
      "id": "en-bună_ziua-ro-intj-~SGf8oNq",
      "links": [
        [
          "good day",
          "good day"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "[ˌbu.nə ˈzi.wa]"
    },
    {
      "audio": "Ro-bună ziua.ogg",
      "audio-ipa": "􂀿ˌbu.nə ˈzi.wa􂁀",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/8/8a/Ro-bun%C4%83_ziua.ogg/Ro-bun%C4%83_ziua.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/8/8a/Ro-bun%C4%83_ziua.ogg"
    }
  ],
  "word": "bună ziua"
}

{
  "categories": [
    "Romanian entries with incorrect language header",
    "Romanian interjections",
    "Romanian lemmas",
    "Romanian multiword terms",
    "Romanian terms with IPA pronunciation",
    "Romanian terms with audio links"
  ],
  "derived": [
    {
      "word": "lăsa loc de bună ziua"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "good day"
      },
      "expansion": "“good day”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "good day"
      },
      "expansion": "Literally, “good day”",
      "name": "lit"
    },
    {
      "args": {
        "1": "es",
        "2": "buenos días"
      },
      "expansion": "Spanish buenos días",
      "name": "cog"
    },
    {
      "args": {
        "1": "pt",
        "2": "bom dia"
      },
      "expansion": "Portuguese bom dia",
      "name": "cog"
    },
    {
      "args": {
        "1": "fr",
        "2": "bonjour"
      },
      "expansion": "French bonjour",
      "name": "cog"
    },
    {
      "args": {
        "1": "it",
        "2": "buondì"
      },
      "expansion": "Italian buondì",
      "name": "cog"
    }
  ],
  "etymology_text": "Literally, “good day”. Compare Spanish buenos días, Portuguese bom dia, French bonjour, Italian buondì.",
  "head_templates": [
    {
      "args": {
        "1": "ro",
        "2": "interjection",
        "head": "bună ziua"
      },
      "expansion": "bună ziua",
      "name": "head"
    }
  ],
  "lang": "Romanian",
  "lang_code": "ro",
  "pos": "intj",
  "related": [
    {
      "word": "bună seara"
    },
    {
      "word": "bună dimineața"
    },
    {
      "word": "noapte bună"
    }
  ],
  "senses": [
    {
      "glosses": [
        "hello!"
      ],
      "links": [
        [
          "hello",
          "hello"
        ]
      ]
    },
    {
      "glosses": [
        "good day!"
      ],
      "links": [
        [
          "good day",
          "good day"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "[ˌbu.nə ˈzi.wa]"
    },
    {
      "audio": "Ro-bună ziua.ogg",
      "audio-ipa": "􂀿ˌbu.nə ˈzi.wa􂁀",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/8/8a/Ro-bun%C4%83_ziua.ogg/Ro-bun%C4%83_ziua.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/8/8a/Ro-bun%C4%83_ziua.ogg"
    }
  ],
  "word": "bună ziua"
}