"octanes" meaning in Français

{
  "categories": [
    {
      "kind": "other",
      "name": "Formes de noms communs en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "octane",
      "tags": [
        "singular"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Forme de nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en français",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Cédric de Lestrange, Christophe-Alexandre Paillard, Pierre Zelenko, Géopolitique du pétrole: un nouveau marché, de nouveaux risques, des nouveaux mondes, 2005",
          "text": "Un nombre d’octanes élevé permet d’accroître la puissance du moteur et de réduire la consommation."
        }
      ],
      "form_of": [
        {
          "word": "octane"
        }
      ],
      "glosses": [
        "Pluriel de octane."
      ],
      "id": "fr-octanes-fr-noun-wj~VwBjz"
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɔk.tan\\"
    }
  ],
  "tags": [
    "form-of",
    "masculine"
  ],
  "word": "octanes"
}

{
  "categories": [
    {
      "kind": "other",
      "name": "Formes d’adjectifs en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "octan",
      "ipas": [
        "\\ɔk.tɑ̃\\"
      ],
      "tags": [
        "singular",
        "masculine"
      ]
    },
    {
      "form": "octans",
      "ipas": [
        "\\ɔk.tɑ̃\\"
      ],
      "tags": [
        "plural",
        "masculine"
      ]
    },
    {
      "form": "octane",
      "ipas": [
        "\\ɔk.tan\\"
      ],
      "tags": [
        "singular",
        "feminine"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "adj",
  "pos_title": "Forme d’adjectif",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Wiktionnaire:Exemples manquants en français",
          "parents": [],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "word": "octan"
        }
      ],
      "glosses": [
        "Féminin pluriel de octan."
      ],
      "id": "fr-octanes-fr-adj-b3FxUjSZ"
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɔk.tan\\"
    }
  ],
  "tags": [
    "form-of"
  ],
  "word": "octanes"
}

{
  "categories": [
    "Formes de noms communs en français",
    "français"
  ],
  "forms": [
    {
      "form": "octane",
      "tags": [
        "singular"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Forme de nom commun",
  "senses": [
    {
      "categories": [
        "Exemples en français"
      ],
      "examples": [
        {
          "ref": "Cédric de Lestrange, Christophe-Alexandre Paillard, Pierre Zelenko, Géopolitique du pétrole: un nouveau marché, de nouveaux risques, des nouveaux mondes, 2005",
          "text": "Un nombre d’octanes élevé permet d’accroître la puissance du moteur et de réduire la consommation."
        }
      ],
      "form_of": [
        {
          "word": "octane"
        }
      ],
      "glosses": [
        "Pluriel de octane."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɔk.tan\\"
    }
  ],
  "tags": [
    "form-of",
    "masculine"
  ],
  "word": "octanes"
}

{
  "categories": [
    "Formes d’adjectifs en français",
    "français"
  ],
  "forms": [
    {
      "form": "octan",
      "ipas": [
        "\\ɔk.tɑ̃\\"
      ],
      "tags": [
        "singular",
        "masculine"
      ]
    },
    {
      "form": "octans",
      "ipas": [
        "\\ɔk.tɑ̃\\"
      ],
      "tags": [
        "plural",
        "masculine"
      ]
    },
    {
      "form": "octane",
      "ipas": [
        "\\ɔk.tan\\"
      ],
      "tags": [
        "singular",
        "feminine"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "adj",
  "pos_title": "Forme d’adjectif",
  "senses": [
    {
      "categories": [
        "Wiktionnaire:Exemples manquants en français"
      ],
      "form_of": [
        {
          "word": "octan"
        }
      ],
      "glosses": [
        "Féminin pluriel de octan."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɔk.tan\\"
    }
  ],
  "tags": [
    "form-of"
  ],
  "word": "octanes"
}