"arrivoir" meaning in Franc-comtois

{
  "categories": [
    {
      "kind": "other",
      "name": "Noms communs en franc-comtois",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Franc-comtois",
      "orig": "franc-comtois",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "arrivoirs",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Franc-comtois",
  "lang_code": "fc",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "glosses": [
        "Canaux d'amenée d'eau dans le département du Jura, qui alimentaient les moulins."
      ],
      "id": "fr-arrivoir-fc-noun-QjPhoLz-"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "arrivoir"
}

{
  "categories": [
    "Noms communs en franc-comtois",
    "franc-comtois"
  ],
  "forms": [
    {
      "form": "arrivoirs",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Franc-comtois",
  "lang_code": "fc",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "glosses": [
        "Canaux d'amenée d'eau dans le département du Jura, qui alimentaient les moulins."
      ]
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "arrivoir"
}