"iseřwan" meaning in Tarifit

{
  "etymology_templates": [
    {
      "args": {
        "1": "kab",
        "2": "iselwan",
        "t": "soot"
      },
      "expansion": "Kabyle iselwan (“soot”)",
      "name": "cog"
    }
  ],
  "etymology_text": "Cognate with Kabyle iselwan (“soot”).",
  "head_templates": [
    {
      "args": {
        "1": "m",
        "pl": ""
      },
      "expansion": "iseřwan m (Tifinagh spelling ⵉⵙⴻⵔⵡⴰⵏ)",
      "name": "rif-noun"
    }
  ],
  "lang": "Tarifit",
  "lang_code": "rif",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Tarifit entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "His face is coated with soot.",
          "text": "Udem-nnes yumes s yiseřwan.",
          "type": "example"
        }
      ],
      "glosses": [
        "soot"
      ],
      "id": "en-iseřwan-rif-noun-as3Fin5N",
      "links": [
        [
          "soot",
          "soot"
        ]
      ],
      "synonyms": [
        {
          "word": "timeǧi"
        }
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "iseřwan"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "kab",
        "2": "iselwan",
        "t": "soot"
      },
      "expansion": "Kabyle iselwan (“soot”)",
      "name": "cog"
    }
  ],
  "etymology_text": "Cognate with Kabyle iselwan (“soot”).",
  "head_templates": [
    {
      "args": {
        "1": "m",
        "pl": ""
      },
      "expansion": "iseřwan m (Tifinagh spelling ⵉⵙⴻⵔⵡⴰⵏ)",
      "name": "rif-noun"
    }
  ],
  "lang": "Tarifit",
  "lang_code": "rif",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Tarifit entries with incorrect language header",
        "Tarifit lemmas",
        "Tarifit masculine nouns",
        "Tarifit nouns",
        "Tarifit terms with usage examples"
      ],
      "examples": [
        {
          "english": "His face is coated with soot.",
          "text": "Udem-nnes yumes s yiseřwan.",
          "type": "example"
        }
      ],
      "glosses": [
        "soot"
      ],
      "links": [
        [
          "soot",
          "soot"
        ]
      ],
      "synonyms": [
        {
          "word": "timeǧi"
        }
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "iseřwan"
}

{
  "called_from": "form_descriptions/1698",
  "msg": "unrecognized head form: Tifinagh spelling ⵉⵙⴻⵔⵡⴰⵏ",
  "path": [
    "iseřwan"
  ],
  "section": "Tarifit",
  "subsection": "noun",
  "title": "iseřwan",
  "trace": ""
}