"efficacy" 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"
    }
  ],
  "forms": [
    {
      "form": "efficacies",
      "ipas": [
        "\\ˈɛf.ɪ.kə.siz\\"
      ],
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en anglais",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Yusuke Yokoyama et al.’', Plutonium isotopes in the North Western Pacific sediments coupled with radiocarbon in corals recording precise timing of the Anthropocene, Scientific Reports, volume 12, 10068 (2022)",
          "text": "We demonstrate the efficacy of the methods using sediment obtained from Beppu Bay, Japan, and a coral from Ishigaki Island, Japan.",
          "translation": "Nous démontrons l’efficacité des méthodes en utilisant des sédiments obtenus dans la baie de Beppu, au Japon, et un corail de l’île d’Ishigaki, au Japon."
        }
      ],
      "glosses": [
        "Efficience, efficacité."
      ],
      "id": "fr-efficacy-en-noun-cXL1pSfy"
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈɛf.ɪ.kə.si\\"
    },
    {
      "ipa": "\\ˈɛf.ɪ.kə.si\\"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-efficacy.wav",
      "ipa": "ˈɛf.ɪ.kə.si",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/06/LL-Q1860_(eng)-Vealhurl-efficacy.wav/LL-Q1860_(eng)-Vealhurl-efficacy.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/06/LL-Q1860_(eng)-Vealhurl-efficacy.wav/LL-Q1860_(eng)-Vealhurl-efficacy.wav.ogg",
      "raw_tags": [
        "Sud de l'Angleterre (Royaume-Uni)"
      ],
      "wav_url": "https://commons.wikimedia.org/wiki/Special:FilePath/LL-Q1860 (eng)-Vealhurl-efficacy.wav"
    }
  ],
  "word": "efficacy"
}

{
  "categories": [
    "Lemmes en anglais",
    "Noms communs en anglais",
    "anglais"
  ],
  "forms": [
    {
      "form": "efficacies",
      "ipas": [
        "\\ˈɛf.ɪ.kə.siz\\"
      ],
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Exemples en anglais"
      ],
      "examples": [
        {
          "ref": "Yusuke Yokoyama et al.’', Plutonium isotopes in the North Western Pacific sediments coupled with radiocarbon in corals recording precise timing of the Anthropocene, Scientific Reports, volume 12, 10068 (2022)",
          "text": "We demonstrate the efficacy of the methods using sediment obtained from Beppu Bay, Japan, and a coral from Ishigaki Island, Japan.",
          "translation": "Nous démontrons l’efficacité des méthodes en utilisant des sédiments obtenus dans la baie de Beppu, au Japon, et un corail de l’île d’Ishigaki, au Japon."
        }
      ],
      "glosses": [
        "Efficience, efficacité."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈɛf.ɪ.kə.si\\"
    },
    {
      "ipa": "\\ˈɛf.ɪ.kə.si\\"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-efficacy.wav",
      "ipa": "ˈɛf.ɪ.kə.si",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/06/LL-Q1860_(eng)-Vealhurl-efficacy.wav/LL-Q1860_(eng)-Vealhurl-efficacy.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/06/LL-Q1860_(eng)-Vealhurl-efficacy.wav/LL-Q1860_(eng)-Vealhurl-efficacy.wav.ogg",
      "raw_tags": [
        "Sud de l'Angleterre (Royaume-Uni)"
      ],
      "wav_url": "https://commons.wikimedia.org/wiki/Special:FilePath/LL-Q1860 (eng)-Vealhurl-efficacy.wav"
    }
  ],
  "word": "efficacy"
}