"duorico-" meaning in Gaulois

{
  "categories": [
    {
      "kind": "other",
      "name": "Mots attestés en gaulois",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en gaulois",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Gaulois",
      "orig": "gaulois",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Étymologies en gaulois incluant une reconstruction",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Mot attesté dans l’inscription de Sazeirat, commune d’Arrènes, sous la forme duorico ^([1]) ^([2]) ^([3]).",
    "Dérivé de duron (porte), calqué du latin porticus dérivé du gaulois *duoro- ^([1]) ^([2]) ^([3])."
  ],
  "lang": "Gaulois",
  "lang_code": "gaulois",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "glosses": [
        "Portique."
      ],
      "id": "fr-duorico--gaulois-noun-wRo3CSwt"
    }
  ],
  "word": "duorico-"
}

{
  "categories": [
    "Mots attestés en gaulois",
    "Noms communs en gaulois",
    "gaulois",
    "Étymologies en gaulois incluant une reconstruction"
  ],
  "etymology_texts": [
    "Mot attesté dans l’inscription de Sazeirat, commune d’Arrènes, sous la forme duorico ^([1]) ^([2]) ^([3]).",
    "Dérivé de duron (porte), calqué du latin porticus dérivé du gaulois *duoro- ^([1]) ^([2]) ^([3])."
  ],
  "lang": "Gaulois",
  "lang_code": "gaulois",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "glosses": [
        "Portique."
      ]
    }
  ],
  "word": "duorico-"
}