"avius" meaning in Breton

{
  "categories": [
    {
      "kind": "other",
      "name": "Adjectifs en breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Dérivations en breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en breton issus d’un mot en moyen breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en breton suffixés avec -us",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Breton",
      "orig": "breton",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Du moyen breton auius.",
    "Dérivé de avi (« envie (jalouse) »), avec le suffixe -us."
  ],
  "forms": [
    {
      "form": "aviusocʼh",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "aviusañ",
      "tags": [
        "superlative"
      ]
    },
    {
      "form": "aviusat",
      "raw_tags": [
        "Exclamatif"
      ]
    }
  ],
  "lang": "Breton",
  "lang_code": "br",
  "pos": "adj",
  "pos_title": "Adjectif",
  "senses": [
    {
      "glosses": [
        "Envieux."
      ],
      "id": "fr-avius-br-adj-G8H0tnI-"
    }
  ],
  "sounds": [
    {
      "ipa": "\\a.ˈviː.ys\\"
    }
  ],
  "synonyms": [
    {
      "word": "erezus"
    },
    {
      "word": "gourvennek"
    },
    {
      "word": "gourvennus"
    },
    {
      "word": "gwarizius"
    }
  ],
  "word": "avius"
}

{
  "categories": [
    "Adjectifs en breton",
    "Dérivations en breton",
    "Mots en breton issus d’un mot en moyen breton",
    "Mots en breton suffixés avec -us",
    "breton"
  ],
  "etymology_texts": [
    "Du moyen breton auius.",
    "Dérivé de avi (« envie (jalouse) »), avec le suffixe -us."
  ],
  "forms": [
    {
      "form": "aviusocʼh",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "aviusañ",
      "tags": [
        "superlative"
      ]
    },
    {
      "form": "aviusat",
      "raw_tags": [
        "Exclamatif"
      ]
    }
  ],
  "lang": "Breton",
  "lang_code": "br",
  "pos": "adj",
  "pos_title": "Adjectif",
  "senses": [
    {
      "glosses": [
        "Envieux."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\a.ˈviː.ys\\"
    }
  ],
  "synonyms": [
    {
      "word": "erezus"
    },
    {
      "word": "gourvennek"
    },
    {
      "word": "gourvennus"
    },
    {
      "word": "gwarizius"
    }
  ],
  "word": "avius"
}