"raucher" meaning in Picard

{
  "categories": [
    {
      "kind": "other",
      "name": "Verbes en picard",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Verbes transitifs en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Picard",
      "orig": "picard",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Picard",
  "lang_code": "pcd",
  "pos": "verb",
  "pos_title": "Verbe",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en picard de la technique",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Rehausser une galerie de mine."
      ],
      "id": "fr-raucher-pcd-verb-T14kMTUL",
      "topics": [
        "technical"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ʁo.ʃe\\"
    }
  ],
  "tags": [
    "transitive"
  ],
  "word": "raucher"
}

{
  "categories": [
    "Verbes en picard",
    "Verbes transitifs en français",
    "picard"
  ],
  "lang": "Picard",
  "lang_code": "pcd",
  "pos": "verb",
  "pos_title": "Verbe",
  "senses": [
    {
      "categories": [
        "Lexique en picard de la technique"
      ],
      "glosses": [
        "Rehausser une galerie de mine."
      ],
      "topics": [
        "technical"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ʁo.ʃe\\"
    }
  ],
  "tags": [
    "transitive"
  ],
  "word": "raucher"
}