as in breakthrough
a sudden large change or improvement
Prices have taken a quantum leap upward. The new drug is a quantum leap in the fight against cancer.
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Recent Examples of quantum leap
Chicago may be taking another quantum leap forward in its technology aspirations.
—
Robert Channick,
Chicago Tribune,
16 Apr. 2026
That such a quantum leap in performance was offered by such a thoroughly civilised motorcycle speaks volumes for what came before it.
—
Mike Hanlon
january 16,
New Atlas,
16 Jan. 2026
The quantum leap Bedard has taken this season is more than just scoring more goals, creating more of his own offense, running a more dangerous power play.
—
Mark Lazerus,
New York Times,
2 Jan. 2026
And then comes your quantum leap.
—
Dossé-Via Trenou,
Refinery29,
23 Dec. 2025
See All Example Sentences for quantum leap
Robert Channick,
Chicago Tribune,
16 Apr. 2026
That such a quantum leap in performance was offered by such a thoroughly civilised motorcycle speaks volumes for what came before it.
—
Mike Hanlon
january 16,
New Atlas,
16 Jan. 2026
The quantum leap Bedard has taken this season is more than just scoring more goals, creating more of his own offense, running a more dangerous power play.
—
Mark Lazerus,
New York Times,
2 Jan. 2026
And then comes your quantum leap.
—
Dossé-Via Trenou,
Refinery29,
23 Dec. 2025
See All Example Sentences for quantum leap
Recent Examples of Synonyms for quantum leap
Noun
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The final battle sees an emotional breakthrough for Kara and Ruthye, but also a very final moment for Krem.
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The pair denied Sri Lanka a breakthrough after resuming from an overnight 271-5.
Noun
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Local business owners welcomed the boost in business as Dodgers fans filled restaurants, hotels and entertainment districts throughout Sacramento and West Sacramento.
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But while the sportswear giant remains the category leader by revenue, and the company is enjoying a FIFA World Cup boost for its soccer jersey sales, the momentum has shifted decisively away from Beaverton, Oregon.
Noun
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The strengthening of El Niño and record-high worldwide ocean temperatures could be amplifying the heat, too.
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Behind that score is a gradual strengthening of national cyber systems.
Cite this Entry
“Quantum leap.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/quantum%20leap. Accessed 3 Jul. 2026.
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