1
as in intelligent
having the ability to reason
human beings are rational creatures
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in logical
according to the rules of logic
insisted there was a rational explanation for the strange creaking noises and that there were no such things as ghosts
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in reasonable
based on sound reasoning or information
betting all of your savings on the lottery is not a rational move
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of rational
The cost of fighting these baseless lawsuits is so high that, most often, a settlement becomes the only rational option.
—
Nick Payzant, Oc Register, 25 Feb. 2026
Ancient Greek mathematicians were obsessed with finding rational points along curves.
—Joseph Howlett, Scientific American, 24 Feb. 2026
At the same time, unless these HALO names can actually grow earnings, there is a limit to how high they can be bid — granted, the rotation away from software could push them beyond what a rational investor may deem appropriate.
—Zev Fima, CNBC, 23 Feb. 2026
But Priem has said the choice felt entirely rational at the time.
—Preston Fore, Fortune, 23 Feb. 2026
See All Example Sentences for rational
Nick Payzant, Oc Register, 25 Feb. 2026
Ancient Greek mathematicians were obsessed with finding rational points along curves.
—Joseph Howlett, Scientific American, 24 Feb. 2026
At the same time, unless these HALO names can actually grow earnings, there is a limit to how high they can be bid — granted, the rotation away from software could push them beyond what a rational investor may deem appropriate.
—Zev Fima, CNBC, 23 Feb. 2026
But Priem has said the choice felt entirely rational at the time.
—Preston Fore, Fortune, 23 Feb. 2026
See All Example Sentences for rational
Recent Examples of Synonyms for rational
Adjective
-
The Lincoln Aviator is a luxury SUV due to its potent twin turbo V6 engine with intelligent AWD, and a cabin featuring premium leather heated and ventilated seats, a panoramic vista roof, and a Revel audio system.—
Tony Leopardo,
Mercury News,
15 Mar. 2026
-
Beyond his artistic abilities, Jaden is an exceptionally intelligent and well-rounded student.—
Heide Janssen,
Oc Register,
15 Mar. 2026
Adjective
-
Taking that kind of approach to free agency is prudent, understandable, logical and probably smart more often than not.—
Parker Gabriel,
Denver Post,
10 Mar. 2026
-
Your 4th House of Family receives support as sensual Venus sextiles unearthing Pluto in your logical 2nd house, nudging you to refresh your routines and polish your living space.—
Tarot.com,
Hartford Courant,
10 Mar. 2026
Adjective
-
If a teammate pushes for an answer, share your requirements and propose a reasonable timeframe that respects both schedules.—
Tarot.com,
New York Daily News,
14 Mar. 2026
-
Jayson Tatum defied reasonable expectations to return from a torn Achilles in under a year and have vaulted the Celtics from fun underdog story to bonafide title contenders.—
Joseph Dycus,
Mercury News,
14 Mar. 2026
Adjective
-
Structures that are coherent, commercially reasonable, and long-standing tend to withstand examination more effectively than last-minute revisions.—
Ascend Agency,
New York Daily News,
11 Mar. 2026
-
Athens then destroyed Melos and launched the Sicily Expedition with overwhelming force and no coherent theory of governance for what came next.—
Farah N. Jan,
The Conversation,
10 Mar. 2026
Adjective
-
None are credible challengers; Matt Conroy is the more reasoned and moderate of the three.—
The Editorial Board,
Chicago Tribune,
11 Feb. 2026
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This is a time for cool, calm and reasoned debate, and for legislators to think through the consequences of legislation put forth.—
Bobby Zirkin,
Baltimore Sun,
15 Jan. 2026
Adjective
-
Humor can release the writer from values of the past, along with judgment and disapproval, and instead, humor can become the very conduit for re-thinking events.—
Literary Hub,
Literary Hub,
14 Nov. 2025
-
Nibert loved the free-thinking spirit of the village and its college.—
Keith BieryGolick,
Cincinnati.com,
28 Aug. 2019
Adjective
-
When asked whether that scenario could resemble Venezuela — where leadership changes did not immediately dismantle the existing power structure — Tapia said the comparison is valid.—
Ivan Taylor,
CBS News,
18 Mar. 2026
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Further, the act requires the full name on your valid photo ID matches your birth certificate or naturalization card.—
Nicole Fallert,
USA Today,
17 Mar. 2026
Adjective
-
The intuitive Moon squares Saturn, pitting your 3rd House of Distractions against your 6th House of Pragmatism, urging specific words, meticulous timing, and sensible boundaries.—
Tarot.com,
Sun Sentinel,
12 Mar. 2026
-
In this reality, Rebecca Hall wants for some reason to not look like Rebecca Hall, and Evan Peters’s the Beauty–resistant FBI agent Coop is the only sensible man in the world.—
Roxana Hadadi,
Vulture,
10 Mar. 2026
Cite this Entry
“Rational.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/rational. Accessed 18 Mar. 2026.
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