self-mastery
noun
self-mas·tery
ˌself-ˈmas-t(ə-)rē 
: the ability to control one's own desires or impulses : self-control, self-discipline
However, I realized the wisdom of Rooke's advice, and went away by myself to get over my anger and reacquire my self-mastery.—
Bram Stoker
Bram StokerSelf-esteem that is not backed by self-mastery becomes narcissism.—Gracie Bonds Staples
Gracie Bonds StaplesExamples of self-mastery in a Sentence
she had remarkable self-mastery for one so young
Recent Examples on the Web
This period isn’t bereft of opportunity, but it’s interspersed with learning experiences at the hands of people who still haven’t done any self-mastery work.
—Magi Helena, Dallas Morning News, 31 Jan. 2026
Aquarius' 2026 career horoscope Commit to your self-mastery.
—Valerie Mesa, PEOPLE, 30 Jan. 2026
Understanding yourself is one of the keys to self-mastery, open to new awareness.
—Tribune Content Agency, Baltimore Sun, 6 Jan. 2026
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Magi Helena, Dallas Morning News, 31 Jan. 2026
Aquarius' 2026 career horoscope Commit to your self-mastery.
—Valerie Mesa, PEOPLE, 30 Jan. 2026
Understanding yourself is one of the keys to self-mastery, open to new awareness.
—Tribune Content Agency, Baltimore Sun, 6 Jan. 2026
Cite this Entry
“Self-mastery.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/self-mastery. Accessed 15 Feb. 2026.
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