"radio-" meaning in Occitan

{
  "categories": [
    {
      "kind": "other",
      "name": "Mots en occitan issus d’un mot en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Préfixes en occitan",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Occitan",
      "orig": "occitan",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Du latin radius (« rayon »)."
  ],
  "lang": "Occitan",
  "lang_code": "oc",
  "pos": "prefix",
  "pos_title": "Préfixe",
  "senses": [
    {
      "glosses": [
        "Employé pour former des mots ayant un rapport avec la radiation d’une onde."
      ],
      "id": "fr-radio--oc-prefix-pDiWkKzc"
    }
  ],
  "sounds": [
    {
      "ipa": "\\ra.dju\\"
    }
  ],
  "tags": [
    "morpheme"
  ],
  "word": "radio-"
}

{
  "categories": [
    "Mots en occitan issus d’un mot en latin",
    "Préfixes en occitan",
    "occitan"
  ],
  "etymology_texts": [
    "Du latin radius (« rayon »)."
  ],
  "lang": "Occitan",
  "lang_code": "oc",
  "pos": "prefix",
  "pos_title": "Préfixe",
  "senses": [
    {
      "glosses": [
        "Employé pour former des mots ayant un rapport avec la radiation d’une onde."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ra.dju\\"
    }
  ],
  "tags": [
    "morpheme"
  ],
  "word": "radio-"
}