breakthrough
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.
A potential breakthrough in bringing the Iran-U.S. war to an end propelled stocks Friday, clinching a third straight week of gains for major indexes.
From The Wall Street Journal • Apr. 17, 2026
He notes that Israel and Lebanon are also holding diplomatic talks, though the odds of a breakthrough are low.
From Barron's • Apr. 15, 2026
But authorities were unable to identify a suspect until the recent breakthrough.
From Los Angeles Times • Apr. 15, 2026
For patients waiting for the next breakthrough treatment, the answer matters.
From MarketWatch • Apr. 15, 2026
An unparalleled level of global collaboration leads to the first breakthrough nearly two years after Maxx Costanza's initial diagnosis.
From "We Are the Ants" by Shaun David Hutchinson
![]()
Vocabulary lists containing breakthrough
NAEP Test Words
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 Perks of Being a Wallflower
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!
Content Summary 5.4: The Second Industrial Revolution
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!