"leilão" meaning in Portugais

{
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en portugais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en portugais issus d’un mot en arabe",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en portugais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Portugais",
      "orig": "portugais",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "De l’arabe الإِعْلَام, al-ʾiʿlām (« affiche, notice, instruction »)."
  ],
  "forms": [
    {
      "form": "leilões",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Portugais",
  "lang_code": "pt",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "glosses": [
        "Vente aux enchères."
      ],
      "id": "fr-leilão-pt-noun-wlBJp7Xg"
    }
  ],
  "sounds": [
    {
      "ipa": "\\lɐj.ˈlɐ̃w̃\\"
    }
  ],
  "synonyms": [
    {
      "word": "almoeda"
    },
    {
      "word": "arrematação"
    },
    {
      "word": "hasta"
    },
    {
      "word": "praça"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "leilão"
}

{
  "categories": [
    "Lemmes en portugais",
    "Mots en portugais issus d’un mot en arabe",
    "Noms communs en portugais",
    "portugais"
  ],
  "etymology_texts": [
    "De l’arabe الإِعْلَام, al-ʾiʿlām (« affiche, notice, instruction »)."
  ],
  "forms": [
    {
      "form": "leilões",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Portugais",
  "lang_code": "pt",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "glosses": [
        "Vente aux enchères."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\lɐj.ˈlɐ̃w̃\\"
    }
  ],
  "synonyms": [
    {
      "word": "almoeda"
    },
    {
      "word": "arrematação"
    },
    {
      "word": "hasta"
    },
    {
      "word": "praça"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "leilão"
}