"sextérage" meaning in Français

{
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "seterage"
        }
      ],
      "examples": [
        {
          "text": "Le sextérage fut aboli le 15 mars 1790."
        }
      ],
      "glosses": [
        "Variante de seterage."
      ],
      "id": "fr-sextérage-fr-noun-jx0y0KRf",
      "tags": [
        "alt-of"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "sextellage"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "sextérage"
}

{
  "categories": [
    "Lemmes en français",
    "Noms communs en français",
    "français"
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "seterage"
        }
      ],
      "examples": [
        {
          "text": "Le sextérage fut aboli le 15 mars 1790."
        }
      ],
      "glosses": [
        "Variante de seterage."
      ],
      "tags": [
        "alt-of"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "sextellage"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "sextérage"
}