as in main
coming before all others in importance
a matter that should be given overmastering priority by the incoming administration
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
as in overwhelming
to subject to incapacitating emotional or mental stress
the student was overmastered by the stress of taking the college placement test and broke down crying
Synonyms & Similar Words
Example Sentences
Recent Examples of Synonyms for overmastering
Adjective
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And one of its main ingredients was a hair product – Afro Sheen.—
Sonari Glinton, NPR, 7 Jan. 2026
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Then the Orion capsule will fire up its main thruster and shoot off towards the Moon on its 240,000-mile, four-day journey.—
Verb
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Polka dots bring visual interest without overwhelming a look, pairing easily with solid staples.—
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Kovac has been cautious with the midfielder, gradually giving him minutes without overwhelming him.—
Verb
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DiMarco’s participation became a highlight of the event, with the student asking thoughtful questions about overcoming imposter syndrome and handling rejection.—
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And that religion, like music, can carry the sound of struggle – but also the hope of one day overcoming the injustices and inequalities of everyday life.—
Verb
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Scenario two is that Harbaugh is leveraging the Giants’ rabid interest but ultimately could take a different job, devastating this desperate fan base.—
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Rubella, also called German measles, is mild in children but devastating to fetuses, causing deafness, heart defects and intellectual disabilities when pregnant women are infected.—
Adjective
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Still, the predominant image of Levi Strauss heir Lurie is that of an earnest problem solver blending private sector agility with an ability to experiment with public policy.—
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The predominant symptoms experienced by the ill passengers and crew members were vomiting, diarrhea and abdominal cramps.—
Adjective
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That simple change would introduce real competition, allowing merchants to choose lower-cost options and forcing the dominant players to compete on price and service--just like any other market.—
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Eighty years later, Adolph’s conclusions about the impossibility of adapting to dehydration are still the dominant view.—
Adjective
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If the recovering addicts’ primary task was to filter out women who wouldn’t qualify to sue—namely, those who didn’t have pelvic mesh or who did but weren’t in pain—Blake’s was to amp up the value of their lawsuits (and attorneys’ fees) by convincing them to have their mesh surgically removed.—
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The other available Heat players who were out of the primary rotation Saturday were Keshad Johnson, Simone Fontecchio, Kasparas Jakucionis and Myron Gardner.—
Adjective
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My colleague Jeff, one of the foremost space experts in the world, just published a feature on the efforts to build data centers in space.—
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Many of the city’s foremost bakers — including Sherry Yard, Nancy Silverton, Sumi Chang — brought cookies to share.—
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Cite this Entry
“Overmastering.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/overmastering. Accessed 13 Jan. 2026.
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