"zim-" meaning in Zulu

{
  "head_templates": [
    {
      "args": {
        "1": "zu",
        "2": "prefix",
        "cat2": "simple noun prefixes"
      },
      "expansion": "zim-",
      "name": "head"
    }
  ],
  "lang": "Zulu",
  "lang_code": "zu",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Zulu entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Class 10 simple noun prefix; form of zin- used before stems beginning with a labial consonant."
      ],
      "id": "en-zim--zu-prefix-LS5f~DUk",
      "links": [
        [
          "zin-",
          "zin-#Zulu"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "zim-"
}

{
  "head_templates": [
    {
      "args": {
        "1": "zu",
        "2": "prefix",
        "cat2": "simple noun prefixes"
      },
      "expansion": "zim-",
      "name": "head"
    }
  ],
  "lang": "Zulu",
  "lang_code": "zu",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Zulu entries with incorrect language header",
        "Zulu lemmas",
        "Zulu prefixes",
        "Zulu simple noun prefixes"
      ],
      "glosses": [
        "Class 10 simple noun prefix; form of zin- used before stems beginning with a labial consonant."
      ],
      "links": [
        [
          "zin-",
          "zin-#Zulu"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "zim-"
}