"malteg" meaning in Breton

{
  "categories": [
    {
      "kind": "other",
      "name": "Dérivations en breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Langues en breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en breton suffixés avec -eg",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Breton",
      "orig": "breton",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Dérivé de Malt, avec le suffixe -eg.",
    "À comparer avec les mots Malteg en gallois, Maltek en cornique (sens identique)."
  ],
  "lang": "Breton",
  "lang_code": "br",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "glosses": [
        "Maltais."
      ],
      "id": "fr-malteg-br-noun-ijv5c0H2"
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈmaltek\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "malteg"
}

{
  "categories": [
    "Dérivations en breton",
    "Langues en breton",
    "Mots en breton suffixés avec -eg",
    "Noms communs en breton",
    "breton"
  ],
  "etymology_texts": [
    "Dérivé de Malt, avec le suffixe -eg.",
    "À comparer avec les mots Malteg en gallois, Maltek en cornique (sens identique)."
  ],
  "lang": "Breton",
  "lang_code": "br",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "glosses": [
        "Maltais."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈmaltek\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "malteg"
}