"cōātl" meaning in Nahuatl classique

{
  "categories": [
    {
      "kind": "other",
      "name": "Noms communs en nahuatl classique",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Orthographe d’Alexis Wimmer",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Nahuatl classique",
      "orig": "nahuatl classique",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Nahuatl classique",
  "lang_code": "nci",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Termes désuets en nahuatl classique",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Variante orthographique de coatl."
      ],
      "id": "fr-cōātl-nci-noun-T8K2mCI2",
      "tags": [
        "obsolete"
      ]
    }
  ],
  "word": "cōātl"
}

{
  "categories": [
    "Noms communs en nahuatl classique",
    "Orthographe d’Alexis Wimmer",
    "nahuatl classique"
  ],
  "lang": "Nahuatl classique",
  "lang_code": "nci",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Termes désuets en nahuatl classique"
      ],
      "glosses": [
        "Variante orthographique de coatl."
      ],
      "tags": [
        "obsolete"
      ]
    }
  ],
  "word": "cōātl"
}