Thesaurus.com
Dictionary.com
Definitions

dupe

[doop, dyoop] / dup, dyup /




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.

Large language models are used to write convincing emails to dupe people out of their money, causing an eight-fold increase in complaints from older Americans as they lost $4.9 billion in online fraud in 2025.

From Los Angeles Times • Mar. 5, 2026

People should also watch out for scams, with criminals attempting to dupe taxpayers by purporting to be from HMRC.

From BBC • Jan. 30, 2026

Thanks to rapid advances in artificial intelligence, the cybercriminals seeking to dupe you into handing over your retirement funds or revealing company secrets are getting smarter and stronger.

From The Wall Street Journal • Dec. 26, 2025

It took a hit this week after former executives accused it of manipulating markets to dupe consumers into buying its products.

From Los Angeles Times • Dec. 24, 2025

The knight thought he could dupe the sailor.

From "Salt to the Sea" by Ruta Sepetys




Vocabulary lists containing dupe


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "dupe" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com