"octogennal" meaning in Français

{
  "categories": [
    {
      "kind": "other",
      "name": "Adjectifs en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Calendrier en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Dates manquantes en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Lemmes en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en français issus d’un mot en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "(Siècle à préciser) Dérivé savant sur le latin octogies (« quatre-vingt foix ») avec le même suffixe qui est dans biennal, décennal."
  ],
  "forms": [
    {
      "form": "octogennaux",
      "ipas": [
        "\\ɔk.tɔ.ʒɛ.no\\",
        "\\ɔk.tɔ.ʒe.no\\"
      ],
      "tags": [
        "plural",
        "masculine"
      ]
    },
    {
      "form": "octogennale",
      "ipas": [
        "\\ɔk.tɔ.ʒɛ.nal\\",
        "\\ɔk.tɔ.ʒe.nal\\"
      ],
      "tags": [
        "singular",
        "feminine"
      ]
    },
    {
      "form": "octogennales",
      "ipas": [
        "\\ɔk.tɔ.ʒɛ.nal\\",
        "\\ɔk.tɔ.ʒe.nal\\"
      ],
      "tags": [
        "plural",
        "feminine"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "adj",
  "pos_title": "Adjectif",
  "related": [
    {
      "word": "an"
    },
    {
      "word": "année"
    },
    {
      "raw_tags": [
        "aux quatre-vingt-dix ans"
      ],
      "tags": [
        "rare"
      ],
      "word": "nonagennal"
    },
    {
      "word": "octogennalement"
    },
    {
      "raw_tags": [
        "aux soixante-dix ans"
      ],
      "tags": [
        "rare"
      ],
      "word": "septuagennal"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en français",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Termes rares en français",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Engagement octogennal."
        }
      ],
      "glosses": [
        "Qui dure quatre-vingts ans ou a lieu tous les quatre-vingts ans."
      ],
      "id": "fr-octogennal-fr-adj-JdRzP5t3",
      "tags": [
        "rare"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɔk.tɔ.ʒɛ.nal\\"
    }
  ],
  "word": "octogennal"
}

{
  "categories": [
    "Adjectifs en français",
    "Calendrier en français",
    "Dates manquantes en français",
    "Lemmes en français",
    "Mots en français issus d’un mot en latin",
    "français"
  ],
  "etymology_texts": [
    "(Siècle à préciser) Dérivé savant sur le latin octogies (« quatre-vingt foix ») avec le même suffixe qui est dans biennal, décennal."
  ],
  "forms": [
    {
      "form": "octogennaux",
      "ipas": [
        "\\ɔk.tɔ.ʒɛ.no\\",
        "\\ɔk.tɔ.ʒe.no\\"
      ],
      "tags": [
        "plural",
        "masculine"
      ]
    },
    {
      "form": "octogennale",
      "ipas": [
        "\\ɔk.tɔ.ʒɛ.nal\\",
        "\\ɔk.tɔ.ʒe.nal\\"
      ],
      "tags": [
        "singular",
        "feminine"
      ]
    },
    {
      "form": "octogennales",
      "ipas": [
        "\\ɔk.tɔ.ʒɛ.nal\\",
        "\\ɔk.tɔ.ʒe.nal\\"
      ],
      "tags": [
        "plural",
        "feminine"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "adj",
  "pos_title": "Adjectif",
  "related": [
    {
      "word": "an"
    },
    {
      "word": "année"
    },
    {
      "raw_tags": [
        "aux quatre-vingt-dix ans"
      ],
      "tags": [
        "rare"
      ],
      "word": "nonagennal"
    },
    {
      "word": "octogennalement"
    },
    {
      "raw_tags": [
        "aux soixante-dix ans"
      ],
      "tags": [
        "rare"
      ],
      "word": "septuagennal"
    }
  ],
  "senses": [
    {
      "categories": [
        "Exemples en français",
        "Termes rares en français"
      ],
      "examples": [
        {
          "text": "Engagement octogennal."
        }
      ],
      "glosses": [
        "Qui dure quatre-vingts ans ou a lieu tous les quatre-vingts ans."
      ],
      "tags": [
        "rare"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɔk.tɔ.ʒɛ.nal\\"
    }
  ],
  "word": "octogennal"
}