"sein Unwesen treiben" meaning in Allemand

{
  "categories": [
    {
      "kind": "other",
      "name": "Locutions verbales en allemand",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Allemand",
      "orig": "allemand",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Locution formée du pronom personnel sein, du substantif Unwesen et du verbe treiben."
  ],
  "lang": "Allemand",
  "lang_code": "de",
  "pos": "verb",
  "pos_title": "Locution verbale",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Wiktionnaire:Exemples manquants en allemand",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Sévir, hanter, semer la terreur, causer des dommages."
      ],
      "id": "fr-sein_Unwesen_treiben-de-verb-FhKxBthq"
    }
  ],
  "word": "sein Unwesen treiben"
}

{
  "categories": [
    "Locutions verbales en allemand",
    "allemand"
  ],
  "etymology_texts": [
    "Locution formée du pronom personnel sein, du substantif Unwesen et du verbe treiben."
  ],
  "lang": "Allemand",
  "lang_code": "de",
  "pos": "verb",
  "pos_title": "Locution verbale",
  "senses": [
    {
      "categories": [
        "Wiktionnaire:Exemples manquants en allemand"
      ],
      "glosses": [
        "Sévir, hanter, semer la terreur, causer des dommages."
      ]
    }
  ],
  "word": "sein Unwesen treiben"
}