"αθεϊστής" meaning in Grec

{
  "categories": [
    {
      "kind": "other",
      "name": "Dérivations en grec",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en grec suffixés avec -τής",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en grec",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Grec",
      "orig": "grec",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Dérivé de αθεΐζω, atheḯzo, avec le suffixe -τής, -tis."
  ],
  "lang": "Grec",
  "lang_code": "el",
  "pos": "noun",
  "pos_title": "Nom commun",
  "related": [
    {
      "word": "αθεϊσμός"
    },
    {
      "translation": "athéisme",
      "word": "αθεΐα"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en grec de la religion",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Athée."
      ],
      "id": "fr-αθεϊστής-el-noun-EjpH5V5-",
      "topics": [
        "religion"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\a.θɛ.is.ˈtis\\"
    }
  ],
  "synonyms": [
    {
      "word": "άθεος"
    }
  ],
  "tags": [
    "feminine",
    "masculine"
  ],
  "word": "αθεϊστής"
}

{
  "categories": [
    "Dérivations en grec",
    "Mots en grec suffixés avec -τής",
    "Noms communs en grec",
    "grec"
  ],
  "etymology_texts": [
    "Dérivé de αθεΐζω, atheḯzo, avec le suffixe -τής, -tis."
  ],
  "lang": "Grec",
  "lang_code": "el",
  "pos": "noun",
  "pos_title": "Nom commun",
  "related": [
    {
      "word": "αθεϊσμός"
    },
    {
      "translation": "athéisme",
      "word": "αθεΐα"
    }
  ],
  "senses": [
    {
      "categories": [
        "Lexique en grec de la religion"
      ],
      "glosses": [
        "Athée."
      ],
      "topics": [
        "religion"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\a.θɛ.is.ˈtis\\"
    }
  ],
  "synonyms": [
    {
      "word": "άθεος"
    }
  ],
  "tags": [
    "feminine",
    "masculine"
  ],
  "word": "αθεϊστής"
}