Synonyms of mastery in English:

mastery

noun

  • 1 her mastery of the language
    proficiency, ability, capability;
    knowledge, understanding, comprehension, familiarity, command, grasp, grip
  • 3 man's mastery over nature
    control, domination, command, ascendancy, supremacy, preeminence, superiority;
  • Definition of mastery in:

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    Pronunciation: rɪˈbʌf
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    reject (someone or something) in an abrupt manner…