Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
quantum leaps
Grammar usage guide and real-world examplesUSAGE SUMMARY
'quantum leaps' is a correct and usable phrase in written English.
You can use it to describe substantial or rapid improvements. For example, "The company has made quantum leaps in its customer service over the last year."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(15)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
"We have these quantum leaps," Friedberg said.
News & Media
But its thesis takes quantum leaps beyond that.
News & Media
Such quantum leaps in performance rarely come from tweaking existing designs.
News & Media
Maybe Castro and Colvin make quantum leaps, and Carlos Zambrano has a tranquil year.
News & Media
In recent months, however, "the Army has made quantum leaps" in embracing the Web, he added.
News & Media
The Internet has extended his reach by quantum leaps and for much less cost.
News & Media
"The good news is that the numbers are taking quantum leaps," she said.
News & Media
Dave Welch, Infinera's chief strategy officer, said new generations of Infinera's technology would deliver further quantum leaps in transmission speed.
News & Media
By redesigning a company's business processes, the two gurus argued, quantum leaps in productivity were made possible.
News & Media
With the exception of a few quantum leaps — steel cable, electricity, microprocessing — elevator advancements have been subtle and incremental.
News & Media
It stars a black monolith whose appearance portends quantum leaps in the evolution of consciousness, and 2001 itself has now become a monolithic movie – quantum leaps ahead of us still, perhaps – against which other film-makers dash their skulls productively.
News & Media
Expert writing Tips
Best practice
Use "quantum leaps" to describe advancements that are not only significant but also represent a fundamental shift from the previous state. For example, "The new algorithm resulted in quantum leaps in data processing speed."
Common error
Don't use "quantum leaps" to describe minor, incremental improvements. This phrase implies a substantial and transformative change, not just a slight enhancement.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "quantum leaps" functions as a noun phrase, often serving as the object of a verb or the complement of a preposition. It describes substantial or transformative advancements rather than incremental changes, a fact that Ludwig AI confirms.
Frequent in
News & Media
46%
Science
31%
Formal & Business
8%
Less common in
Encyclopedias
2%
Wiki
1%
Reference
0%
Ludwig's WRAP-UP
In summary, "quantum leaps" is a noun phrase used to describe substantial and rapid advancements, often implying a transformative shift rather than incremental progress. Ludwig AI confirms its correct usage in written English. It's frequently found in news, science, and business contexts, emphasizing significant breakthroughs. When using this phrase, ensure it accurately reflects the magnitude of the change being described to avoid hyperbole. Be mindful that alternative expressions like "significant advancements" or "major breakthroughs" might be more appropriate depending on the context.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
significant advancements
Focuses on the importance of the advancements, while "quantum leaps" implies a rapid or sudden nature.
major breakthroughs
Highlights the innovative nature of the progress, whereas "quantum leaps" emphasizes the magnitude of the change.
rapid progress
Emphasizes the speed of the progress, while "quantum leaps" suggests a more fundamental shift.
substantial improvements
Stresses the degree of improvement, whereas "quantum leaps" carries a sense of abrupt transformation.
dramatic transformations
Highlights the visual impact of the change, differing from the potentially unseen shift implied by "quantum leaps".
giant strides
Implies a large step forward, similar to "quantum leaps", but less technical.
game changers
Refers to things that fundamentally alter a situation, while "quantum leaps" focuses on the degree of progress.
step changes
Indicates a sudden and significant change, similar to "quantum leaps" but less dramatic.
radical innovations
Emphasizes the novelty of the change, while "quantum leaps" is about the magnitude of improvement.
exponential growth
Highlights the increasing rate of growth, a slightly different angle compared to the sheer magnitude in "quantum leaps".
FAQs
How can I use "quantum leaps" in a sentence?
You can use "quantum leaps" to describe significant or rapid advancements. For example, "The company made "quantum leaps" in product development this year".
What are some alternatives to saying "quantum leaps"?
Alternatives to "quantum leaps" include "significant advancements", "major breakthroughs", or "rapid progress", depending on the specific context.
Is it appropriate to use "quantum leaps" in formal writing?
Yes, "quantum leaps" is appropriate for formal writing when describing substantial and transformative progress. However, ensure the context warrants the use of such a strong term.
What's the difference between "quantum leaps" and "significant progress"?
"Quantum leaps" implies a more radical and sudden change compared to "significant progress", which suggests a more gradual and incremental improvement.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested