"monometallism" meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "word": "bi-monometallism"
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en anglais",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Exemples en anglais à traduire",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Guilford Lindsey Molesworth, Silver and Gold: The Money of the World, 1891, page 70",
          "text": "There was on one side Germany, with its silver monometallism, having to make up its bank reserves only with silver ; and on the other England, with its bi-monometallism, at one time dependent for its reserves on the gold that might come in, at another time running over the Continent to purchase silver for transmission to India."
        }
      ],
      "glosses": [
        "Monométallisme : utilisation d’un étalon métallique unique pour le système monétaire."
      ],
      "id": "fr-monometallism-en-noun-bY04YBoj",
      "raw_tags": [
        "Économie politique"
      ]
    }
  ],
  "word": "monometallism"
}

{
  "categories": [
    "Lemmes en anglais",
    "Noms communs en anglais",
    "anglais"
  ],
  "derived": [
    {
      "word": "bi-monometallism"
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Exemples en anglais",
        "Exemples en anglais à traduire"
      ],
      "examples": [
        {
          "ref": "Guilford Lindsey Molesworth, Silver and Gold: The Money of the World, 1891, page 70",
          "text": "There was on one side Germany, with its silver monometallism, having to make up its bank reserves only with silver ; and on the other England, with its bi-monometallism, at one time dependent for its reserves on the gold that might come in, at another time running over the Continent to purchase silver for transmission to India."
        }
      ],
      "glosses": [
        "Monométallisme : utilisation d’un étalon métallique unique pour le système monétaire."
      ],
      "raw_tags": [
        "Économie politique"
      ]
    }
  ],
  "word": "monometallism"
}