"zem" meaning in English

{
  "forms": [
    {
      "form": "zems",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "zem (plural zems)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 6 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2009, Anthony Ham, West Africa, page 109:",
          "text": "The name of the hotel will draw a blank with most zems so try asking for 'Les Paillotes'.",
          "type": "quote"
        },
        {
          "ref": "2013, Simon Richmond, Stuart Butler, Lonely Planet Africa:",
          "text": "The omnipresence of zems (zemijohns; motorbike taxis) has translated into the near disappearance of car taxis […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "A zemidjan."
      ],
      "id": "en-zem-en-noun-MKH1r5g9",
      "links": [
        [
          "zemidjan",
          "zemidjan"
        ]
      ],
      "raw_glosses": [
        "(informal) A zemidjan."
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "word": "zem"
}

{
  "forms": [
    {
      "form": "zems",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "zem (plural zems)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English informal terms",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "Pages with 6 entries",
        "Pages with entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2009, Anthony Ham, West Africa, page 109:",
          "text": "The name of the hotel will draw a blank with most zems so try asking for 'Les Paillotes'.",
          "type": "quote"
        },
        {
          "ref": "2013, Simon Richmond, Stuart Butler, Lonely Planet Africa:",
          "text": "The omnipresence of zems (zemijohns; motorbike taxis) has translated into the near disappearance of car taxis […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "A zemidjan."
      ],
      "links": [
        [
          "zemidjan",
          "zemidjan"
        ]
      ],
      "raw_glosses": [
        "(informal) A zemidjan."
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "word": "zem"
}