"必修" meaning in Japanese

{
  "forms": [
    {
      "form": "必修",
      "ruby": [
        [
          "必",
          "ひっ"
        ],
        [
          "修",
          "しゅう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "hisshū",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ひっしゅう"
      },
      "expansion": "必(ひっ)修(しゅう) • (hisshū)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with 2 kanji",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "You must take Japanese conversation class.",
          "roman": "Nihongo kaiwa no jugyō wa hisshū desu.",
          "ruby": [
            [
              "日本語",
              "にほんご"
            ],
            [
              "会話",
              "かいわ"
            ],
            [
              "授業",
              "じゅぎょう"
            ],
            [
              "必修",
              "ひっしゅう"
            ]
          ],
          "text": "日本語会話の授業は必修です。",
          "type": "example"
        },
        {
          "english": "We have five compulsory subjects.",
          "roman": "Hisshū no kamoku wa, itsutsu arimasu.",
          "ruby": [
            [
              "必修",
              "ひっしゅう"
            ],
            [
              "科目",
              "かもく"
            ],
            [
              "５",
              "いつ"
            ]
          ],
          "text": "必修の科目は、５つあります。",
          "type": "example"
        },
        {
          "english": "What are the requirements before graduating?",
          "roman": "Sotsugyō made no hisshū wa nan desu ka?",
          "ruby": [
            [
              "卒業",
              "そつぎょう"
            ],
            [
              "必修",
              "ひっしゅう"
            ],
            [
              "何",
              "なん"
            ]
          ],
          "text": "卒業までの必修は何ですか？",
          "type": "example"
        }
      ],
      "glosses": [
        "a must-study, a must-learn; a required course."
      ],
      "id": "en-必修-ja-noun-6370SA-7"
    }
  ],
  "word": "必修"
}

{
  "forms": [
    {
      "form": "必修",
      "ruby": [
        [
          "必",
          "ひっ"
        ],
        [
          "修",
          "しゅう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "hisshū",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ひっしゅう"
      },
      "expansion": "必(ひっ)修(しゅう) • (hisshū)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with fifth grade kanji",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms with 2 kanji",
        "Japanese terms with redundant sortkeys",
        "Japanese terms with usage examples",
        "Pages with 2 entries",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "You must take Japanese conversation class.",
          "roman": "Nihongo kaiwa no jugyō wa hisshū desu.",
          "ruby": [
            [
              "日本語",
              "にほんご"
            ],
            [
              "会話",
              "かいわ"
            ],
            [
              "授業",
              "じゅぎょう"
            ],
            [
              "必修",
              "ひっしゅう"
            ]
          ],
          "text": "日本語会話の授業は必修です。",
          "type": "example"
        },
        {
          "english": "We have five compulsory subjects.",
          "roman": "Hisshū no kamoku wa, itsutsu arimasu.",
          "ruby": [
            [
              "必修",
              "ひっしゅう"
            ],
            [
              "科目",
              "かもく"
            ],
            [
              "５",
              "いつ"
            ]
          ],
          "text": "必修の科目は、５つあります。",
          "type": "example"
        },
        {
          "english": "What are the requirements before graduating?",
          "roman": "Sotsugyō made no hisshū wa nan desu ka?",
          "ruby": [
            [
              "卒業",
              "そつぎょう"
            ],
            [
              "必修",
              "ひっしゅう"
            ],
            [
              "何",
              "なん"
            ]
          ],
          "text": "卒業までの必修は何ですか？",
          "type": "example"
        }
      ],
      "glosses": [
        "a must-study, a must-learn; a required course."
      ]
    }
  ],
  "word": "必修"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "必修"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "必修",
  "trace": ""
}