"-죠" meaning in Korean

{
  "etymology_templates": [
    {
      "args": {
        "1": "ko",
        "2": "-지요"
      },
      "expansion": "지요 (-jiyo)",
      "name": "m"
    }
  ],
  "etymology_text": "Contraction of 지요 (-jiyo).",
  "forms": [
    {
      "form": "죠",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "-jo",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "suffix"
      },
      "expansion": "죠 • (-jo)",
      "name": "ko-pos"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "suffix",
  "senses": [
    {
      "glosses": [
        "isn't it so?; right?"
      ],
      "id": "en--죠-ko-suffix-pzzFSQcQ",
      "links": [
        [
          "isn't it so",
          "isn't it so"
        ],
        [
          "right",
          "right"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "categories": [
        {
          "_dis": "0 100",
          "kind": "other",
          "name": "Korean entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "0 100",
          "kind": "other",
          "name": "Korean terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "0 100",
          "kind": "other",
          "name": "Korean terms with redundant transliterations",
          "parents": [
            "Terms with redundant transliterations",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "english": "The movie we watched today was kind of boring, wasn't it?",
          "roman": "Oneul bon yeonghwa-neun jom jiruhaetjo?",
          "text": "오늘 본 영화는 좀 지루했죠?",
          "type": "example"
        }
      ],
      "glosses": [
        "a sentence-final ending used when the speaker rhetorically confirms something they already knew, in order to cross-check the information"
      ],
      "id": "en--죠-ko-suffix-DwwVhFHH",
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-죠"
}

{
  "categories": [
    "Korean entries with incorrect language header",
    "Korean lemmas",
    "Korean suffixes",
    "Korean terms with redundant script codes",
    "Korean terms with redundant transliterations",
    "Korean terms without ko-IPA template"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ko",
        "2": "-지요"
      },
      "expansion": "지요 (-jiyo)",
      "name": "m"
    }
  ],
  "etymology_text": "Contraction of 지요 (-jiyo).",
  "forms": [
    {
      "form": "죠",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "-jo",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "suffix"
      },
      "expansion": "죠 • (-jo)",
      "name": "ko-pos"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "suffix",
  "senses": [
    {
      "glosses": [
        "isn't it so?; right?"
      ],
      "links": [
        [
          "isn't it so",
          "isn't it so"
        ],
        [
          "right",
          "right"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "categories": [
        "Korean terms with usage examples"
      ],
      "examples": [
        {
          "english": "The movie we watched today was kind of boring, wasn't it?",
          "roman": "Oneul bon yeonghwa-neun jom jiruhaetjo?",
          "text": "오늘 본 영화는 좀 지루했죠?",
          "type": "example"
        }
      ],
      "glosses": [
        "a sentence-final ending used when the speaker rhetorically confirms something they already knew, in order to cross-check the information"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-죠"
}