1
as in arrogant
having or showing a tendency to force one's will on others without any regard to fairness or necessity
an arbitrary piano teacher who makes all her students do the same exercises over and over again
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in random
lacking a definite plan, purpose, or pattern
the order of the names of the 10 semifinalists is entirely arbitrary
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in oppressive
exercising power or authority without interference by others
a nation with no tradition of democracy, only a long history of arbitrary rulers
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of arbitrary
His greatness comes in the art of holding his nation together, not in the exercise of arbitrary power.
—
David Brooks, The Atlantic, 25 Mar. 2026
Yet if the denial of a driver’s license is based on such arbitrary factors as a victim’s advocacy, or a defendant’s remorse, or public opinion, or the whims of state bureaucrats, the results are inconsistent.
—Rachel Swan, San Francisco Chronicle, 25 Mar. 2026
InThis arbitrary selection was not a neutral act of civic stewardship.
—Matt Klink, Oc Register, 17 Mar. 2026
The report did not say exactly how many people are subject to arbitrary detention.
—CBS News, 17 Mar. 2026
See All Example Sentences for arbitrary
David Brooks, The Atlantic, 25 Mar. 2026
Yet if the denial of a driver’s license is based on such arbitrary factors as a victim’s advocacy, or a defendant’s remorse, or public opinion, or the whims of state bureaucrats, the results are inconsistent.
—Rachel Swan, San Francisco Chronicle, 25 Mar. 2026
InThis arbitrary selection was not a neutral act of civic stewardship.
—Matt Klink, Oc Register, 17 Mar. 2026
The report did not say exactly how many people are subject to arbitrary detention.
—CBS News, 17 Mar. 2026
See All Example Sentences for arbitrary
Recent Examples of Synonyms for arbitrary
Adjective
-
The rabbi is ornery, arrogant, sometimes cruel.—
Daniel Felsenthal,
Vulture,
26 Mar. 2026
-
Those leaders who ignore or flout the law aren’t merely unethical but fatally arrogant, putting their childish willfulness over the wisdom of generations.—
David Brooks,
The Atlantic,
25 Mar. 2026
Adjective
-
May 21 – June 20 A random chat could inspire you to make smarter moves.—
Tarot.com,
Hartford Courant,
2 Apr. 2026
-
They are proven hitters, and baseball can be random, especially in this early part of the season when ballparks are still frozen and very few players are in midseason form.—
Abbey Mastracco,
New York Daily News,
2 Apr. 2026
Adjective
-
The music was sufficiently groovy, the costumes era-appropriate (miniskirts, Travolta-tight slacks), yet nothing conjured the tension of an oppressive August day—and nobody broke a sweat.—
Emily Nussbaum,
New Yorker,
2 Apr. 2026
-
Many observers, including Iranians in the diaspora, hoped for the collapse of the oppressive Islamic Republic of Iran and a decisive end to its nuclear program and military reach.—
Britannica Editors,
Encyclopedia Britannica,
31 Mar. 2026
Adjective
-
Dan Sachs, vice president of state and local policy at Meta, wrote in the letter that the legislation is unfair.—
Angela Palermo,
Idaho Statesman,
2 Apr. 2026
-
This may sound wildly unfair, but there’s some good news.—
Julia Daye,
Popular Science,
2 Apr. 2026
Adjective
-
Earlier sunshine way to clouds and scattered rain as the first, in a series, of passing systems brings brief wet weather to Maryland.—
Cutter Martin,
CBS News,
20 Mar. 2026
-
And in legislative committees and in debate on Wednesday, sponsors of the new requirement didn’t cite evidence of more than scattered cases in which non-citizens may have voted.—
Anthony Man,
Sun Sentinel,
26 Feb. 2026
Adjective
-
By definition, regime change is systemic change – something that has yet to be seen in the Islamic Republic, which remains under the same authoritarian theocracy that has been in place since the Iranian Revolution in 1979.—
Lauren Kent,
CNN Money,
3 Apr. 2026
-
Stability without democracy is a replicable model that could normalize the management of useful authoritarian governments worldwide.—
Boris Muñoz,
Time,
3 Apr. 2026
Adjective
-
The veteran forward spent the previous 3 1/2 seasons with the Ducks, but struggled to produce during inconsistent playing time from Quenneville before his departure at the deadline.—
CBS News,
CBS News,
5 Apr. 2026
-
After an inconsistent season as a pitcher last spring, Gluting is ready to break out in that aspect of the game as well.—
Paul Johnson,
Chicago Tribune,
4 Apr. 2026
Adjective
-
The Trueba family’s passions, struggles, and secrets span a century of violent social change, culminating in a crisis that hurls the proud, tyrannical patriarch and his beloved granddaughter towards opposite sides of the fence.—
Denise Petski,
Deadline,
26 Mar. 2026
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Enslaved by a tyrannical regime for nearly half a century, everyday Iranians long passionately for their freedom, as the rebellion earlier this year showed.—
Michael M. Rosen,
The Washington Examiner,
13 Mar. 2026
Cite this Entry
“Arbitrary.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/arbitrary. Accessed 5 Apr. 2026.
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