"fui" meaning in Latin

{
  "categories": [
    {
      "kind": "other",
      "name": "Formes de verbes en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en latin issus d’un mot en indo-européen commun",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Supplétions en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Latin",
      "orig": "latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Étymologies en latin incluant une reconstruction",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "lang": "Espagnol",
      "lang_code": "es",
      "word": "fui"
    },
    {
      "lang": "Ancien français",
      "lang_code": "fro",
      "word": "fui"
    },
    {
      "lang": "Français",
      "lang_code": "fr",
      "word": "fus"
    },
    {
      "lang": "Italien",
      "lang_code": "it",
      "word": "fui"
    },
    {
      "lang": "Portugais",
      "lang_code": "pt",
      "word": "fui"
    },
    {
      "lang": "Roumain",
      "lang_code": "ro",
      "word": "fi"
    },
    {
      "lang": "Sicilien",
      "lang_code": "scn",
      "word": "fui"
    }
  ],
  "etymology_texts": [
    "De l’indo-européen commun *bʰuH- (« être »). Voir fio pour des explications détaillées. Cette forme dénote une supplétion car son étymologie est distincte de celle de sum."
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "verb",
  "pos_title": "Forme de verbe",
  "related": [
    {
      "translation": "devenir",
      "word": "fio"
    },
    {
      "translation": "futur, à venir",
      "word": "futurus"
    }
  ],
  "senses": [
    {
      "glosses": [
        "Première personne du singulier du parfait de sum."
      ],
      "id": "fr-fui-la-verb-UmXBAmmE"
    }
  ],
  "tags": [
    "form-of"
  ],
  "word": "fui"
}

{
  "categories": [
    "Formes de verbes en latin",
    "Mots en latin issus d’un mot en indo-européen commun",
    "Supplétions en latin",
    "latin",
    "Étymologies en latin incluant une reconstruction"
  ],
  "derived": [
    {
      "lang": "Espagnol",
      "lang_code": "es",
      "word": "fui"
    },
    {
      "lang": "Ancien français",
      "lang_code": "fro",
      "word": "fui"
    },
    {
      "lang": "Français",
      "lang_code": "fr",
      "word": "fus"
    },
    {
      "lang": "Italien",
      "lang_code": "it",
      "word": "fui"
    },
    {
      "lang": "Portugais",
      "lang_code": "pt",
      "word": "fui"
    },
    {
      "lang": "Roumain",
      "lang_code": "ro",
      "word": "fi"
    },
    {
      "lang": "Sicilien",
      "lang_code": "scn",
      "word": "fui"
    }
  ],
  "etymology_texts": [
    "De l’indo-européen commun *bʰuH- (« être »). Voir fio pour des explications détaillées. Cette forme dénote une supplétion car son étymologie est distincte de celle de sum."
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "verb",
  "pos_title": "Forme de verbe",
  "related": [
    {
      "translation": "devenir",
      "word": "fio"
    },
    {
      "translation": "futur, à venir",
      "word": "futurus"
    }
  ],
  "senses": [
    {
      "glosses": [
        "Première personne du singulier du parfait de sum."
      ]
    }
  ],
  "tags": [
    "form-of"
  ],
  "word": "fui"
}