"iod" meaning in Breton

{
  "categories": [
    {
      "kind": "other",
      "name": "Noms communs en breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Breton",
      "orig": "breton",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "word": "iodañ"
    },
    {
      "word": "iodek"
    },
    {
      "word": "iodet"
    }
  ],
  "etymology_texts": [
    "Mentionné dans le grand dictionnaire français-breton de François Vallée (1931, page 400b) : glasruzion, iod m."
  ],
  "lang": "Breton",
  "lang_code": "br",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en breton",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Noms indénombrables en breton",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Éléments chimiques en breton",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Goulc’han Kervella, N’eus ket a garantez eürus, Skol Vreizh, 2015, page 50",
          "text": "Kas a reas Franz e geneil dʼober ur gwel dʼal labouradeg ma veze tennet an iod diouzh al ludu soud.",
          "translation": "Franz amena son camarade visiter l’usine où l’on extrayait l’iode des cendres de soude."
        }
      ],
      "glosses": [
        "Iode."
      ],
      "id": "fr-iod-br-noun-V~fUb8wG",
      "tags": [
        "uncountable"
      ],
      "topics": [
        "chemistry"
      ]
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "iod"
}

{
  "categories": [
    "Noms communs en breton",
    "breton"
  ],
  "derived": [
    {
      "word": "iodañ"
    },
    {
      "word": "iodek"
    },
    {
      "word": "iodet"
    }
  ],
  "etymology_texts": [
    "Mentionné dans le grand dictionnaire français-breton de François Vallée (1931, page 400b) : glasruzion, iod m."
  ],
  "lang": "Breton",
  "lang_code": "br",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Exemples en breton",
        "Noms indénombrables en breton",
        "Éléments chimiques en breton"
      ],
      "examples": [
        {
          "ref": "Goulc’han Kervella, N’eus ket a garantez eürus, Skol Vreizh, 2015, page 50",
          "text": "Kas a reas Franz e geneil dʼober ur gwel dʼal labouradeg ma veze tennet an iod diouzh al ludu soud.",
          "translation": "Franz amena son camarade visiter l’usine où l’on extrayait l’iode des cendres de soude."
        }
      ],
      "glosses": [
        "Iode."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "chemistry"
      ]
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "iod"
}