"fien" meaning in Gallo

{
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en gallo",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en gallo issus d’un mot en ancien français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en gallo issus d’un mot en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en gallo",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Gallo",
      "orig": "gallo",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Gallo en graphie inconnue",
      "orig": "gallo en graphie inconnue",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "De l’ancien français fien, du latin fimus"
  ],
  "lang": "Gallo",
  "lang_code": "gallo",
  "pos": "noun",
  "pos_title": "Nom commun",
  "raw_tags": [
    "graphie inconnue"
  ],
  "senses": [
    {
      "glosses": [
        "Fumier."
      ],
      "id": "fr-fien-gallo-noun-cWGP9N7f"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "fien"
}

{
  "categories": [
    "Lemmes en gallo",
    "Mots en gallo issus d’un mot en ancien français",
    "Mots en gallo issus d’un mot en latin",
    "Noms communs en gallo",
    "gallo",
    "gallo en graphie inconnue"
  ],
  "etymology_texts": [
    "De l’ancien français fien, du latin fimus"
  ],
  "lang": "Gallo",
  "lang_code": "gallo",
  "pos": "noun",
  "pos_title": "Nom commun",
  "raw_tags": [
    "graphie inconnue"
  ],
  "senses": [
    {
      "glosses": [
        "Fumier."
      ]
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "fien"
}