"zerf" meaning in All languages combined

{
  "categories": [
    {
      "kind": "other",
      "name": "扎扎其語名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "扎扎其語詞元",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "扎扎其語詞條性別請求",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "派生自阿拉伯語的扎扎其語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "源自阿拉伯語的扎扎其語借詞",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_text": "借自阿拉伯語 ظَرْف (ẓarf)。",
  "lang": "扎扎其語",
  "lang_code": "zza",
  "pos": "noun",
  "raw_tags": [
    "?"
  ],
  "senses": [
    {
      "glosses": [
        "信封"
      ],
      "id": "zh-zerf-zza-noun-WDX8PZFH"
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "扎扎其語 語法",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "副詞"
      ],
      "id": "zh-zerf-zza-noun-vk3p6sPs",
      "topics": [
        "grammar"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[zeɾf]"
    }
  ],
  "word": "zerf"
}

{
  "categories": [
    "扎扎其語名詞",
    "扎扎其語詞元",
    "扎扎其語詞條性別請求",
    "有1個詞條的頁面",
    "派生自阿拉伯語的扎扎其語詞",
    "源自阿拉伯語的扎扎其語借詞"
  ],
  "etymology_text": "借自阿拉伯語 ظَرْف (ẓarf)。",
  "lang": "扎扎其語",
  "lang_code": "zza",
  "pos": "noun",
  "raw_tags": [
    "?"
  ],
  "senses": [
    {
      "glosses": [
        "信封"
      ]
    },
    {
      "categories": [
        "扎扎其語 語法"
      ],
      "glosses": [
        "副詞"
      ],
      "topics": [
        "grammar"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[zeɾf]"
    }
  ],
  "word": "zerf"
}