irrational
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
But unlike the most well-known version of that character, portrayed by Piper Laurie in Brian DePalma’s 1976 adaptation, Margaret is not a melodramatic, over-the-top, completely irrational zealot.
From Salon ● Oct. 30, 2026
Steven Jon Kaplan sees a completely irrational stock market right now, and investors ignoring a perfectly safe way to play that.
From The Wall Street Journal ● Oct. 15, 2026
Greenspan is most well-known for his 1996 speech in which he mused about irrational exuberance in the financial markets.
From Barron's ● Jun. 26, 2026
And considering the valuations and earnings growth we are seeing from the world’s most important companies, there is still little evidence of true irrational exuberance.
From MarketWatch ● Jun. 25, 2026
It was selfish and irrational, but she was furious with him for abandoning her, Tariq, who was like an extension of her, whose shadow sprung beside hers in every memory.
From "A Thousand Splendid Suns" by Khaled Hosseini
Vocabulary lists containing irrational
Pi Day Vocabulary
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
The Number System
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
Divergent
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
Random Word
Spin the wheel and learn a new word!
Get a word