"Demoulin" meaning in Français

{
  "categories": [
    {
      "kind": "other",
      "name": "Compositions en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms de famille en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Nomcomposé de de et de moulin."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "name",
  "pos_title": "Nom de famille",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Wiktionnaire:Exemples manquants en français",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Nom de famille."
      ],
      "id": "fr-Demoulin-fr-name-Wdkkzxrr"
    }
  ],
  "sounds": [
    {
      "ipa": "\\də.mu.lɛ̃\\"
    }
  ],
  "tags": [
    "surename"
  ],
  "word": "Demoulin"
}

{
  "categories": [
    "Compositions en français",
    "Noms de famille en français",
    "français"
  ],
  "etymology_texts": [
    "Nomcomposé de de et de moulin."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "name",
  "pos_title": "Nom de famille",
  "senses": [
    {
      "categories": [
        "Wiktionnaire:Exemples manquants en français"
      ],
      "glosses": [
        "Nom de famille."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\də.mu.lɛ̃\\"
    }
  ],
  "tags": [
    "surename"
  ],
  "word": "Demoulin"
}