"proton" meaning in Interlingua

{
  "categories": [
    {
      "kind": "other",
      "name": "Dates manquantes en interlingua",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en interlingua issus d’un mot en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en interlingua",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Interlingua",
      "orig": "interlingua",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "(Date à préciser) De l’anglais proton."
  ],
  "lang": "Interlingua",
  "lang_code": "ia",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Particules subatomiques en interlingua",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Proton."
      ],
      "id": "fr-proton-ia-noun-GeB2M4Mv",
      "tags": [
        "physical"
      ]
    }
  ],
  "word": "proton"
}

{
  "categories": [
    "Dates manquantes en interlingua",
    "Mots en interlingua issus d’un mot en anglais",
    "Noms communs en interlingua",
    "interlingua"
  ],
  "etymology_texts": [
    "(Date à préciser) De l’anglais proton."
  ],
  "lang": "Interlingua",
  "lang_code": "ia",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Particules subatomiques en interlingua"
      ],
      "glosses": [
        "Proton."
      ],
      "tags": [
        "physical"
      ]
    }
  ],
  "word": "proton"
}