supremacy

noun

su·​prem·​a·​cy sə-ˈpre-mə-sē How to pronounce supremacy (audio)
sü-,
 also  -ˈprē-
plural supremacies
1
: the quality or state of being supreme
especially : a position of unquestioned authority, dominance, or influence
military/naval supremacy
In the 20th century, two completely different models of how to run an economy battled for supremacy. Bill McKibben
Natal's well-watered valleys … became by the end of the 18th century the site of a contest for supremacyNoel Mostert
Every high school boasts its elite squad of lookers: sparkling teeth, merciless anatomy, sunny filaments of hair … . Between classes, they parade down the halls, trooping their supremacies like Clydesdales. Richard Lacayo
2
: ultimate authority or power
belief in the supremacy of God

Examples of supremacy in a Sentence

the Roman empire had supremacy over the entire Mediterranean world the supremacy of cashmere among wools accounts for its high price
Recent Examples on the Web His latest record of 6.23 meters, achieved at last year’s world championships, is seven centimeters higher than anyone else has managed in the history of the sport, a testament to his supremacy in the pole vault over the past four years. George Ramsay, CNN, 11 Apr. 2024 Tensions between citizens of African and Indian descent, encouraged under colonialism, turned violent at independence and set off a bitter contest for governing supremacy that continues to this day. Gaiutra Bahadur Keisha Scarville, New York Times, 30 Mar. 2024 But the Chinese foreign policy establishment remains torn about whether Beijing should directly and immediately challenge the leadership of the United States for a shot at supremacy. Lily Kuo, Washington Post, 13 Mar. 2024 Mateschitz infiltrated the sport quickly and retains supremacy in Formula 1 unlike any other brand in sport, according to Clegg. James Raia, The Mercury News, 27 Mar. 2024 On Tuesday, Prime Video unveiled the trailer for its upcoming series The GOAT, which features some of the biggest names from The Bachelor, Love Is Blind, Big Brother and Real Housewives vying for reality TV supremacy and a $200,000 prize. Sabienna Bowman, Peoplemag, 26 Mar. 2024 The San Francisco Giants, also hoping to challenge the Dodgers for supremacy in the NL West, signed both Snell and Chapman as well as Jorge Soler, Jung Hoo Lee, and Jordan Hicks during an active off-season. Dan Schlossberg, Forbes, 26 Mar. 2024 Stroud was almost perfect a week earlier against a Cleveland defense that had vied with the Ravens for statistical supremacy throughout the regular season. Childs Walker, Baltimore Sun, 21 Jan. 2024 The battle for auto industry supremacy is just one element of a worsening trade climate between China and its major customers in Europe and the United States. David J. Lynch, Washington Post, 18 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'supremacy.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

supreme + -acy (as in primacy)

First Known Use

1540, in the meaning defined at sense 1

Time Traveler
The first known use of supremacy was in 1540

Dictionary Entries Near supremacy

Cite this Entry

“Supremacy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/supremacy. Accessed 24 Apr. 2024.

Kids Definition

supremacy

noun
su·​prem·​a·​cy sə-ˈprem-ə-sē How to pronounce supremacy (audio)
plural supremacies
1
: the quality or state of being supreme
2
: supreme authority or power

More from Merriam-Webster on supremacy

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!