"%age" meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Lexique en anglais des mathématiques",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "%ages",
      "ipas": [
        "\\pəˈsɛn.tɪ.d͡ʒɪz\\",
        "\\pɚˈsɛn.tɪ.d͡ʒɪz\\"
      ],
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Abréviations en anglais",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Wiktionnaire:Exemples manquants en anglais",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Abréviation de percentage."
      ],
      "id": "fr-%age-en-noun-FuQlikPx"
    }
  ],
  "sounds": [
    {
      "ipa": "\\pəˈsɛn.tɪd͡ʒ\\",
      "raw_tags": [
        "Royaume-Uni"
      ]
    },
    {
      "ipa": "\\pɚˈsɛn.tɪd͡ʒ\\",
      "raw_tags": [
        "États-Unis"
      ]
    }
  ],
  "word": "%age"
}

{
  "categories": [
    "Lemmes en anglais",
    "Lexique en anglais des mathématiques",
    "Noms communs en anglais",
    "anglais"
  ],
  "forms": [
    {
      "form": "%ages",
      "ipas": [
        "\\pəˈsɛn.tɪ.d͡ʒɪz\\",
        "\\pɚˈsɛn.tɪ.d͡ʒɪz\\"
      ],
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Abréviations en anglais",
        "Wiktionnaire:Exemples manquants en anglais"
      ],
      "glosses": [
        "Abréviation de percentage."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\pəˈsɛn.tɪd͡ʒ\\",
      "raw_tags": [
        "Royaume-Uni"
      ]
    },
    {
      "ipa": "\\pɚˈsɛn.tɪd͡ʒ\\",
      "raw_tags": [
        "États-Unis"
      ]
    }
  ],
  "word": "%age"
}