"ciao" meaning in Norwegian Bokmål

{
  "etymology_templates": [
    {
      "args": {
        "1": "nb",
        "2": "it",
        "3": "ciao"
      },
      "expansion": "Italian ciao",
      "name": "bor"
    },
    {
      "args": {
        "1": "nb",
        "2": "vec",
        "3": "sciavo",
        "4": "",
        "5": "slave"
      },
      "expansion": "Venetian sciavo (“slave”)",
      "name": "der"
    },
    {
      "args": {
        "1": "nb",
        "2": "ML.",
        "3": "sclavus",
        "4": "",
        "5": "slave"
      },
      "expansion": "Medieval Latin sclavus (“slave”)",
      "name": "der"
    },
    {
      "args": {
        "1": "nb",
        "2": "LL.",
        "3": "Sclavus",
        "4": "",
        "5": "Slav"
      },
      "expansion": "Late Latin Sclavus (“Slav”)",
      "name": "der"
    },
    {
      "args": {
        "1": "nb",
        "2": "gkm",
        "3": "Σκλάβος"
      },
      "expansion": "Byzantine Greek Σκλάβος (Sklábos)",
      "name": "der"
    },
    {
      "args": {
        "1": "nb",
        "2": "sla-pro",
        "3": "*slověninъ"
      },
      "expansion": "Proto-Slavic *slověninъ",
      "name": "der"
    },
    {
      "args": {
        "1": "nb",
        "2": "slave"
      },
      "expansion": "Doublet of slave",
      "name": "doublet"
    },
    {
      "args": {
        "1": "nb",
        "2": "slaver"
      },
      "expansion": "slaver",
      "name": "m"
    }
  ],
  "etymology_text": "From Italian ciao, from Venetian sciavo (“slave”), from Medieval Latin sclavus (“slave”), from Late Latin Sclavus (“Slav”) (as Slavs were often forced into slavery in the Middle Ages), from Byzantine Greek Σκλάβος (Sklábos), from Proto-Slavic *slověninъ. Doublet of slave and slaver.",
  "head_templates": [
    {
      "args": {
        "1": "nb",
        "2": "interjection"
      },
      "expansion": "ciao",
      "name": "head"
    }
  ],
  "lang": "Norwegian Bokmål",
  "lang_code": "nb",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Norwegian Bokmål entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "ciao"
      ],
      "id": "en-ciao-nb-intj-sTOgwOm-",
      "links": [
        [
          "ciao",
          "ciao#English"
        ]
      ]
    }
  ],
  "word": "ciao"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "nb",
        "2": "it",
        "3": "ciao"
      },
      "expansion": "Italian ciao",
      "name": "bor"
    },
    {
      "args": {
        "1": "nb",
        "2": "vec",
        "3": "sciavo",
        "4": "",
        "5": "slave"
      },
      "expansion": "Venetian sciavo (“slave”)",
      "name": "der"
    },
    {
      "args": {
        "1": "nb",
        "2": "ML.",
        "3": "sclavus",
        "4": "",
        "5": "slave"
      },
      "expansion": "Medieval Latin sclavus (“slave”)",
      "name": "der"
    },
    {
      "args": {
        "1": "nb",
        "2": "LL.",
        "3": "Sclavus",
        "4": "",
        "5": "Slav"
      },
      "expansion": "Late Latin Sclavus (“Slav”)",
      "name": "der"
    },
    {
      "args": {
        "1": "nb",
        "2": "gkm",
        "3": "Σκλάβος"
      },
      "expansion": "Byzantine Greek Σκλάβος (Sklábos)",
      "name": "der"
    },
    {
      "args": {
        "1": "nb",
        "2": "sla-pro",
        "3": "*slověninъ"
      },
      "expansion": "Proto-Slavic *slověninъ",
      "name": "der"
    },
    {
      "args": {
        "1": "nb",
        "2": "slave"
      },
      "expansion": "Doublet of slave",
      "name": "doublet"
    },
    {
      "args": {
        "1": "nb",
        "2": "slaver"
      },
      "expansion": "slaver",
      "name": "m"
    }
  ],
  "etymology_text": "From Italian ciao, from Venetian sciavo (“slave”), from Medieval Latin sclavus (“slave”), from Late Latin Sclavus (“Slav”) (as Slavs were often forced into slavery in the Middle Ages), from Byzantine Greek Σκλάβος (Sklábos), from Proto-Slavic *slověninъ. Doublet of slave and slaver.",
  "head_templates": [
    {
      "args": {
        "1": "nb",
        "2": "interjection"
      },
      "expansion": "ciao",
      "name": "head"
    }
  ],
  "lang": "Norwegian Bokmål",
  "lang_code": "nb",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        "Norwegian Bokmål doublets",
        "Norwegian Bokmål entries with incorrect language header",
        "Norwegian Bokmål interjections",
        "Norwegian Bokmål lemmas",
        "Norwegian Bokmål terms borrowed from Italian",
        "Norwegian Bokmål terms derived from Byzantine Greek",
        "Norwegian Bokmål terms derived from Italian",
        "Norwegian Bokmål terms derived from Late Latin",
        "Norwegian Bokmål terms derived from Medieval Latin",
        "Norwegian Bokmål terms derived from Proto-Slavic",
        "Norwegian Bokmål terms derived from Venetian",
        "Norwegian Bokmål terms spelled with C"
      ],
      "glosses": [
        "ciao"
      ],
      "links": [
        [
          "ciao",
          "ciao#English"
        ]
      ]
    }
  ],
  "word": "ciao"
}