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
that ran well
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "that ran well" is correct and usable in written English.
It can be used to describe something, such as a machine or a process, that functioned effectively or efficiently. Example: "The old car was surprisingly reliable; it was a model that ran well even after many years."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(4)
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
10 human-written examples
"The horses that ran well in the Derby usually run well here.
News & Media
But he, too, had to cut: he had made a movie that ran well over two hours, and was contractually obligated to bring it in at ninety minutes.
News & Media
During a Christmas party last year that ran well into the next morning, Mr. Cengiz insisted that everyone sign the walls of Studio A-1 before leaving.
News & Media
WASHINGTON — After a marathon session that ran well past midnight, the Senate Finance Committee on Friday passed a major milestone in its work on legislation to remake the health care system and provide coverage to millions of the uninsured.
News & Media
Near the beginning of a set that ran well over four hours, he unleashed subwoofers that could simulate full-body massages for the whole club, then used them sparingly as wee-hours stimuli.
News & Media
Eight months in the making, at a then-staggering cost of $110,000, his film was a vast spectacle that ran well over three hours, employed the services of "18,000 people and 3,000 horses" (at least according to a hyperbolic preview in The New York Times), and was built on an intricate interplay of huge historical panoramas and intimate dramatic scenes.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
And the faculty members who move are subject to a widening set of loyalties that run well beyond the institution.
News & Media
Latecomers — accustomed to shows that run well past midnight — continued to stream in a half-hour into Beirut's performance, hoping to have missed only the opening act.
News & Media
I can never handle it all by myself without asking somebody for help, who actually has internet and a desktop that runs well and a printer.
News & Media
Because the workings of a carburetor are greatly affected by weather conditions and cornering forces, a carbureted engine that runs well at the team's home base will not necessarily shine on the track.
News & Media
Did this mean they opposed the building of a permanent barrier between Israelis and Palestinians, much of it on land that runs well inside the West Bank, alienating Palestinians from lands that fell under Israeli occupation in 1967?
News & Media
Expert writing Tips
Best practice
When describing a process, use "that ran well" to emphasize its smooth and efficient execution, particularly when highlighting its performance against expectations or other benchmarks.
Common error
Avoid using "that ran well" to describe abstract concepts or inanimate objects that cannot 'run' in a literal sense. Opt for more suitable verbs like 'functioned', 'operated', or 'progressed' to maintain clarity and relevance.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that ran well" functions as a relative clause, modifying a noun by providing additional information about its operational effectiveness. As Ludwig AI explains, this highlights the successful execution of a process or the efficient performance of a system.
Frequent in
News & Media
70%
Science
15%
Formal & Business
10%
Less common in
Encyclopedias
2%
Wiki
2%
Reference
1%
Ludwig's WRAP-UP
In summary, the phrase "that ran well" serves as a relative clause to describe the effective operation of a system, process, or event. As Ludwig AI highlights, its grammatical correctness and frequency across reputable sources make it a reliable choice for expressing successful execution or performance. While versatile, it's essential to ensure its usage aligns with the context and subject matter, particularly in formal settings where more nuanced alternatives might be preferable. Its prevalence in news and media contexts reflects its broad applicability in conveying operational success.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that functioned effectively
Replaces 'ran' with 'functioned', emphasizing the process of working effectively.
that operated efficiently
Focuses on efficient operation rather than just running smoothly.
that performed admirably
Highlights the admirable performance of something.
that executed flawlessly
Emphasizes perfect execution without issues.
that worked successfully
Focuses on achieving a successful outcome through its operation.
that progressed smoothly
Implies a smooth and uninterrupted progression or development.
that proceeded without problems
Highlights the absence of issues during the process.
that unfolded seamlessly
Suggests a natural and effortless progression.
that transpired favorably
Focuses on the favorable outcome of events.
that turned out successfully
Emphasizes the successful result of a process or event.
FAQs
How can I use "that ran well" in a sentence?
You can use "that ran well" to describe systems, processes, or even events that operated effectively and efficiently. For instance, "The project was a success because we used a strategy "that ran well" from the start."
What are some alternatives to "that ran well"?
Alternatives include phrases like "that functioned effectively", "that operated efficiently", or "that performed admirably" which can be used depending on the specific context.
Is it appropriate to use "that ran well" in formal writing?
Yes, "that ran well" is generally acceptable in both formal and informal writing, especially when describing how effectively a process or system was executed. However, consider using more sophisticated synonyms in highly formal contexts to add nuance.
What's the difference between "that ran well" and "that was well run"?
"That ran well" describes the effective operation or performance of something (the process itself), while "that was well run" implies that something was managed effectively (focusing on the management rather than the operation). The choice depends on whether you want to highlight the process or its management.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested