overmastering 1 of 2

adjective

ˌō-vər-ˈma-stə-riŋ How to pronounce overmastering (audio)
Definition of overmasteringnext
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

overmastering

2 of 2

verb

present participle of overmaster
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
  1. main
  2. overwhelming
  3. predominant
  4. overcoming
  5. dominant
  6. devastating
  7. primary
  8. foremost
Adjective
  • For the first time in almost a month, a large tanker last week began loading crude at the western terminal of Iran’s main export hub Kharg Island, Windward said.
    — Charlotte Reck, CNN Money, 16 Aug. 2026
  • The team behind the project, presented during the second edition of Open Doors with a focus on films from Africa, was one of the two main winners of the Open Doors Grant.
    — Georg Szalai, HollywoodReporter, 16 Aug. 2026
Definition of main
Verb
  • The natural fabric layers seamlessly into English cottages, cozy urban apartments, and relaxed California homes alike, delivering gentle movement without overwhelming a space.
    — Nina Derwin, Architectural Digest, 14 Aug. 2026
  • But this year, the number and scale of foodborne illness outbreaks are overwhelming the system and disrupting the ability to respond.
    — Deidre McPhillips, CNN Money, 13 Aug. 2026
Definition of overwhelming
Adjective
  • As long as the predominant globe-spanning Navy kept the seas free for everyone, there was no reason to be affiliated with any state.
    — Craig Hooper, Forbes.com, 7 Aug. 2026
  • The Odyssey is a story set in the Bronze Age, written in the Iron Age, measured by which metal was the predominant metal that went into weapons of war and other kinds of tools.
    — David Frum, The Atlantic, 29 July 2026
Definition of predominant
Verb
  • Despite ongoing hurdles around interconnection queues and grid congestion, the scale of deployment shows developers are overcoming technical and regulatory barriers to support rising electricity demand from data centers and electrification.
    — Mrigakshi Dixit, Interesting Engineering, 17 Aug. 2026
  • Lorne Balfe From overcoming dyslexia with early synths to navigating AI, remote recording, and spatial audio, the blockbuster composer reveals how technology shapes his scores.
    — Benny Har-Even, Forbes.com, 15 Aug. 2026
Definition of overcoming
Adjective
  • The biggest takeaway from the Ravens’ dominant win over the Eagles was impressive showings from Baltimore’s rookie pass catchers.
    — Jeff Zrebiec, New York Times, 16 Aug. 2026
  • Summary Claressa Shields captured the WBC and WBA middleweight titles with a dominant sixth-round TKO victory over Kaye Scott in Atlanta.
    — Brian Mazique, Forbes.com, 16 Aug. 2026
Definition of dominant
Verb
  • Major hurricanes can cause wind damage ranging from devastating to catastrophic and significant loss of life from their winds alone.
    — Karina Zaiets, USA Today, 14 Aug. 2026
  • Lionel Messi has donated €80,000 ($92,200) to the reconstruction efforts of Madrid’s Sierra Oeste region following devastating wildfires in the area.
    — Dan Kilpatrick, New York Times, 4 Aug. 2026
Definition of devastating
Adjective
  • That becomes particularly important when organizations rely on pop-up conversations and informal check-ins as their primary means of staying aligned.
    — Rodger Dean Duncan, Forbes.com, 18 Aug. 2026
  • The vast majority of girls are enrolled in primary education, at a rate higher than for boys.
    — ABC News, ABC News, 18 Aug. 2026
Definition of primary
Adjective
  • Jeff Nichols is not only one of cinema’s foremost chroniclers of the American South, but is doing his damnedest to revitalize the film scene in his hometown of Little Rock, Arkansas.
    — Marlow Stern, Variety, 17 Aug. 2026
  • Similarly, the world’s foremost perfumeries haven’t collaborated with elite motorcar brands.
    — Robb Report Studio, Robb Report, 15 Aug. 2026
Definition of foremost
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

overmastered
overmastering
overmasters
See all Nearby Words

Cite this Entry

“Overmastering.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/overmastering. Accessed 19 Aug. 2026.

Copy Citation
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster

Word of the Day

Listen to the pronunciation of balmy

See Definitions and Examples »

Popular in Grammar & Usage

See More

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

7 Pairs of Commonly Confused Words

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Do you 'say your piece' or 'say your peace'?

Why is '-ed' sometimes pronounced at the end of a word?
See More

Popular in Wordplay

See More

Words from the 'Odyssey'

The Longest Long Words List

It's a Scorcher! Words for the Summer Heat

Is “GIF” Pronounced “Jiff” or “Giff”?

12 Lovely and Unusual Words for the Natural World
See More

Popular

See More

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

Words from the 'Odyssey'

The Longest Long Words List
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
image of a green cube out of place in a lineup of red spheres
Odd Word Out: Synonyms Vol. 2 Quiz Figure out which word isn't like the others.
See All