"자차" meaning in Korean

{
  "etymology_text": "Contraction of 자외선 차단제 (jaoeseon chadanje, “UV blocker”).",
  "forms": [
    {
      "form": "jacha",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "紫遮",
      "tags": [
        "hanja"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "hanja": "紫遮"
      },
      "expansion": "자차 • (jacha) (hanja 紫遮)",
      "name": "ko-noun"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Korean entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean terms with redundant transliterations",
          "parents": [
            "Terms with redundant transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ko",
          "name": "Cosmetics",
          "orig": "ko:Cosmetics",
          "parents": [
            "Fashion",
            "Toiletries",
            "Clothing",
            "Culture",
            "Hygiene",
            "Human",
            "Society",
            "Health",
            "All topics",
            "Body",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "UV blocker"
      ],
      "id": "en-자차-ko-noun-xNjoZKsB",
      "links": [
        [
          "cosmetics",
          "cosmetics"
        ],
        [
          "UV blocker",
          "UV blocker"
        ]
      ],
      "raw_glosses": [
        "(cosmetics, informal) UV blocker"
      ],
      "tags": [
        "informal"
      ],
      "topics": [
        "cosmetics",
        "lifestyle"
      ]
    }
  ],
  "word": "자차"
}

{
  "etymology_text": "Contraction of 자외선 차단제 (jaoeseon chadanje, “UV blocker”).",
  "forms": [
    {
      "form": "jacha",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "紫遮",
      "tags": [
        "hanja"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "hanja": "紫遮"
      },
      "expansion": "자차 • (jacha) (hanja 紫遮)",
      "name": "ko-noun"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Korean entries with incorrect language header",
        "Korean informal terms",
        "Korean lemmas",
        "Korean nouns",
        "Korean terms with redundant script codes",
        "Korean terms with redundant transliterations",
        "Korean terms without ko-IPA template",
        "Pages with 1 entry",
        "Pages with entries",
        "ko:Cosmetics"
      ],
      "glosses": [
        "UV blocker"
      ],
      "links": [
        [
          "cosmetics",
          "cosmetics"
        ],
        [
          "UV blocker",
          "UV blocker"
        ]
      ],
      "raw_glosses": [
        "(cosmetics, informal) UV blocker"
      ],
      "tags": [
        "informal"
      ],
      "topics": [
        "cosmetics",
        "lifestyle"
      ]
    }
  ],
  "word": "자차"
}