"ttu" meaning in Tarifit

{
  "head_templates": [
    {
      "args": {},
      "expansion": "ttu (Tifinagh spelling ⵜⵜⵓ)",
      "name": "rif-verb"
    }
  ],
  "lang": "Tarifit",
  "lang_code": "rif",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Tarifit entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "to make forget",
          "tags": [
            "causative"
          ],
          "word": "settu"
        },
        {
          "english": "forgetfulness; oversight; amnesia",
          "word": "tattut"
        },
        {
          "english": "forgetful; absent-minded; oblivious",
          "word": "anmattu"
        },
        {
          "raw_tags": [
            "of being forgotten"
          ],
          "sense": "Passive: twattu (“to be forgotten”); Verbal noun",
          "topics": [
            "state"
          ],
          "word": "twattut"
        }
      ],
      "glosses": [
        "to forget"
      ],
      "id": "en-ttu-rif-verb-~ymuMxGs",
      "links": [
        [
          "forget",
          "forget"
        ]
      ],
      "raw_glosses": [
        "(transitive) to forget"
      ],
      "tags": [
        "transitive"
      ]
    }
  ],
  "word": "ttu"
}

{
  "derived": [
    {
      "english": "to make forget",
      "tags": [
        "causative"
      ],
      "word": "settu"
    },
    {
      "raw_tags": [
        "of being forgotten"
      ],
      "sense": "Passive: twattu (“to be forgotten”); Verbal noun",
      "topics": [
        "state"
      ],
      "word": "twattut"
    },
    {
      "english": "forgetfulness; oversight; amnesia",
      "word": "tattut"
    },
    {
      "english": "forgetful; absent-minded; oblivious",
      "word": "anmattu"
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ttu (Tifinagh spelling ⵜⵜⵓ)",
      "name": "rif-verb"
    }
  ],
  "lang": "Tarifit",
  "lang_code": "rif",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Requests for pronunciation in Tarifit entries",
        "Tarifit entries with incorrect language header",
        "Tarifit lemmas",
        "Tarifit transitive verbs",
        "Tarifit verbs"
      ],
      "glosses": [
        "to forget"
      ],
      "links": [
        [
          "forget",
          "forget"
        ]
      ],
      "raw_glosses": [
        "(transitive) to forget"
      ],
      "tags": [
        "transitive"
      ]
    }
  ],
  "word": "ttu"
}

{
  "called_from": "form_descriptions/1698",
  "msg": "unrecognized head form: Tifinagh spelling ⵜⵜⵓ",
  "path": [
    "ttu"
  ],
  "section": "Tarifit",
  "subsection": "verb",
  "title": "ttu",
  "trace": ""
}