"mastery" meaning in 英語

{
  "categories": [
    {
      "kind": "other",
      "name": "国際音声記号あり",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語 名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語 国際音声記号あり",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語 音声リンクがある語句",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語_中英語由来",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語_古フランス語由来",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "word": "flipped mastery"
    },
    {
      "word": "mastery learning"
    },
    {
      "word": "self-mastery"
    }
  ],
  "etymology_texts": [
    "中英語maistery, maistrie, mastere, mastry < 古フランス語maistrie"
  ],
  "forms": [
    {
      "form": "masterie"
    },
    {
      "form": "masteries",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "名詞",
  "related": [
    {
      "word": "master"
    }
  ],
  "senses": [
    {
      "glosses": [
        "支配、支配権、統御、統制。"
      ],
      "id": "ja-mastery-en-noun-kGXhU9Sh"
    },
    {
      "glosses": [
        "勝利、征服。"
      ],
      "id": "ja-mastery-en-noun-IiJcS~ph"
    },
    {
      "glosses": [
        "熟達、精通。"
      ],
      "id": "ja-mastery-en-noun-WMa8qAiS"
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "英語 廃語",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "賢者の石。"
      ],
      "id": "ja-mastery-en-noun-sfewLelY",
      "tags": [
        "obsolete"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "ˈmɑːs.t(ə.)ɹi"
    },
    {
      "audio": "LL-Q1860 (eng)-Mélange a trois-mastery.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/1/13/LL-Q1860_(eng)-Mélange_a_trois-mastery.wav/LL-Q1860_(eng)-Mélange_a_trois-mastery.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/1/13/LL-Q1860_(eng)-Mélange_a_trois-mastery.wav/LL-Q1860_(eng)-Mélange_a_trois-mastery.wav.ogg",
      "raw_tags": [
        "音声(英)"
      ],
      "wav_url": "https://commons.wikimedia.org/wiki/Special:FilePath/LL-Q1860 (eng)-Mélange a trois-mastery.wav"
    },
    {
      "ipa": "ˈmæs.tɚ.i"
    }
  ],
  "word": "mastery"
}

{
  "categories": [
    "国際音声記号あり",
    "英語",
    "英語 名詞",
    "英語 国際音声記号あり",
    "英語 音声リンクがある語句",
    "英語_中英語由来",
    "英語_古フランス語由来"
  ],
  "derived": [
    {
      "word": "flipped mastery"
    },
    {
      "word": "mastery learning"
    },
    {
      "word": "self-mastery"
    }
  ],
  "etymology_texts": [
    "中英語maistery, maistrie, mastere, mastry < 古フランス語maistrie"
  ],
  "forms": [
    {
      "form": "masterie"
    },
    {
      "form": "masteries",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "名詞",
  "related": [
    {
      "word": "master"
    }
  ],
  "senses": [
    {
      "glosses": [
        "支配、支配権、統御、統制。"
      ]
    },
    {
      "glosses": [
        "勝利、征服。"
      ]
    },
    {
      "glosses": [
        "熟達、精通。"
      ]
    },
    {
      "categories": [
        "英語 廃語"
      ],
      "glosses": [
        "賢者の石。"
      ],
      "tags": [
        "obsolete"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "ˈmɑːs.t(ə.)ɹi"
    },
    {
      "audio": "LL-Q1860 (eng)-Mélange a trois-mastery.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/1/13/LL-Q1860_(eng)-Mélange_a_trois-mastery.wav/LL-Q1860_(eng)-Mélange_a_trois-mastery.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/1/13/LL-Q1860_(eng)-Mélange_a_trois-mastery.wav/LL-Q1860_(eng)-Mélange_a_trois-mastery.wav.ogg",
      "raw_tags": [
        "音声(英)"
      ],
      "wav_url": "https://commons.wikimedia.org/wiki/Special:FilePath/LL-Q1860 (eng)-Mélange a trois-mastery.wav"
    },
    {
      "ipa": "ˈmæs.tɚ.i"
    }
  ],
  "word": "mastery"
}