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
smooth running
Grammar usage guide and real-world examplesUSAGE SUMMARY
"smooth running" is a correct and usable phrase in written English.
You can use it to describe the smooth, efficient, and successful progress of an action or event. For example, "Thanks to the diligent work of our administrative staff, the project was a smooth running success."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
efficient operation
seamless execution
streamlined process
effective functioning
optimal performance
smooth execution
economic performance
expeditious handling
efficient execution
efficient functionality
efficient process
ineffective operation
lucid operation
straightforward operation
robust organization
solid foundation
rigorous organization
appropriate processing
proper management
correct procedure
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
53 human-written examples
Many of these interrupt Mario's smooth running path.
News & Media
Ports, power lines and schools are essential to the smooth running of the economy.
News & Media
Nor has he exploited Poland's smooth running of the rotating E.U. presidency.
News & Media
This should mean faster web-surfing and smooth running of powerful apps.
News & Media
Technically, in terms of verisimilitude and smooth running, the results seem almost perfect.
News & Media
Their experience shows in the smooth running of the new Roslyn spot.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
7 human-written examples
Disney's SVOD services, on the other hand, just need to play their parts in an overall smooth-running Disney machine.
News & Media
B: At work I think of myself as part of a smooth-running machine".
News & Media
The state of health implies proper, smooth-running metabolic machinery.
Encyclopedias
On most days, his life was in the hands of a smooth-running machine but a not-so-smooth-running medical system.
News & Media
The Jets, 16-3 winners last night, are by no means a smooth-running machine yet.
News & Media
Expert writing Tips
Best practice
When you want to emphasize efficiency and lack of problems, "smooth running" is a good choice. This can be particularly helpful in business contexts.
Common error
While "smooth running" is appropriate for formal and professional contexts, avoid overusing it in casual conversation. In informal settings, consider alternatives like "going well" or "working fine" to maintain a natural tone.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "smooth running" functions primarily as a descriptive adjective modifying a noun, indicating a state of efficient and trouble-free operation. As Ludwig AI confirms, this phrase is both correct and usable.
Frequent in
News & Media
55%
Science
20%
Formal & Business
10%
Less common in
Encyclopedias
5%
Wiki
5%
Reference
0%
Ludwig's WRAP-UP
In summary, "smooth running" is a grammatically sound and frequently used phrase to describe efficient and problem-free operations. Ludwig AI confirms its usability and correctness. Predominantly found in News & Media, Science, and Formal & Business contexts, it maintains a neutral to professional tone. When aiming for alternative expressions, consider options like "efficient operation" or "seamless execution" depending on the specific nuance you wish to convey. While effective in formal writing, avoid overuse in casual settings to maintain a natural voice.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
efficient operation
Emphasizes the efficiency aspect, focusing on effective operation rather than the process itself.
seamless execution
Highlights the flawless and uninterrupted nature of the execution.
trouble-free operation
Focuses on the absence of problems or difficulties during operation.
effortless performance
Stresses the ease and lack of strain in achieving the performance.
streamlined process
Indicates a process that has been optimized for efficiency and effectiveness.
well-organized management
Highlights the organizational aspect of management contributing to smooth functionality.
effective functioning
Focuses on the ability of something to function effectively and achieve its intended purpose.
fluid performance
Emphasizes the continuous and graceful aspect of the performance.
orderly procedure
Highlights the systematic and organized nature of the procedure.
uninterrupted service
Focuses on the continuous and reliable delivery of service without interruptions.
FAQs
How can I use "smooth running" in a sentence?
You can use "smooth running" to describe something that operates efficiently and without problems. For instance, "The new software ensures the "smooth running" of the entire system."
What are some alternatives to "smooth running"?
Depending on the context, you can use alternatives such as "efficient operation", "seamless execution", or "trouble-free operation".
Is "smooth running" formal or informal?
The term "smooth running" is generally considered neutral and suitable for formal and professional contexts. However, it can also be used in less formal situations, although alternatives may sound more natural in casual conversations.
What does "smooth running" typically describe?
The phrase "smooth running" typically describes processes, systems, or organizations that operate without difficulties, interruptions, or errors, ensuring efficiency and reliability.
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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested