- present perfect of master (3rd person singular).
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Mantell has mastered these strategies over these past two decades and is now a sought-after speaker on Social Security, Medicare and other retirement topics.
From MarketWatch • Mar. 18, 2026
It’s a tightrope walk that no legislator has mastered.
From Los Angeles Times • Feb. 21, 2026
Saka's ability to take contact from defenders that clatter into the back of him is something he has mastered in the safer environment of the right wing and is invaluable centrally.
From BBC • Feb. 16, 2026
He has mastered an array of twists, trips and throws to allow him to overcome bigger opponents, some of them gleaned from studying older wrestlers.
From The Wall Street Journal • Jan. 24, 2026
He has mastered what sociologists call the “weak tie,” a friendly yet casual social connection.
From "The Tipping Point" by Malcolm Gladwell
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