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
so smoothly
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "so smoothly" is a correct and usable part of a sentence in written English.
You can use it to indicate something that is functioning without any difficulty or interruption. For example, "After the update, the new software runs so smoothly."
✓ Grammatically correct
News & Media
Academia
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
It writes so smoothly.
News & Media
"Everything is running so smoothly.
News & Media
What flowed so smoothly, alas, was banal.
News & Media
Artistically all has not gone so smoothly.
News & Media
He does it so smoothly and effortlessly.
News & Media
The first drive went so smoothly.
News & Media
Other queries, however, don't go so smoothly.
News & Media
Things did not go so smoothly everywhere.
News & Media
Things do not always go so smoothly.
News & Media
It was all going so smoothly.
News & Media
Things did not always work so smoothly.
News & Media
Expert writing Tips
Best practice
Use "so smoothly" to describe processes, actions, or movements that occur without any noticeable difficulty or interruption. It is particularly effective when emphasizing efficiency and ease.
Common error
While "so smoothly" is generally acceptable, overuse in highly formal or academic writing can make your text sound less sophisticated. Consider more precise or technical synonyms like "efficiently", "seamlessly", or "effectively" for a more polished tone.
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "so smoothly" functions primarily as an adverbial modifier, describing the manner in which an action is performed. It amplifies the ease and lack of difficulty associated with the action. Ludwig provides numerous examples of its use in various contexts.
Frequent in
News & Media
60%
Academia
15%
Science
10%
Less common in
Formal & Business
8%
Encyclopedias
4%
Wiki
3%
Ludwig's WRAP-UP
In summary, the phrase "so smoothly" functions as an adverbial modifier used to emphasize the ease and lack of difficulty in an action or process. According to Ludwig, it's grammatically correct and frequently used in various contexts, particularly in news and media. While versatile, more formal writing may benefit from stronger synonyms. Overall, "so smoothly" is a clear and effective way to describe something progressing without problems.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
effortlessly
Highlights the apparent lack of strain or difficulty.
without any trouble
Emphasizes the lack of difficulty encountered.
with no resistance
Highlights the absence of opposition or hindrance.
with great ease
Focuses on the lack of effort required.
in a seamless manner
Stresses the lack of disruption or visible transition.
without a hitch
Emphasizes the absence of problems or obstacles.
like clockwork
Suggests precision and regularity in the process.
like a well-oiled machine
Suggests efficiency and perfect functionality.
with fluid motion
Describes a continuous and graceful movement.
as if by magic
Implies an almost unbelievable ease and efficiency.
FAQs
How can I rephrase "so smoothly" to sound more formal?
Consider using alternatives like "seamlessly", "efficiently", or "effectively", depending on the specific context.
What does it mean when something is described as going "so smoothly"?
It indicates that the process or action is occurring without any problems, delays, or difficulties; suggesting ease and efficiency.
Is it appropriate to use "so smoothly" in academic writing?
While acceptable, it's better to replace "so smoothly" with more precise and formal alternatives like "seamlessly" or "efficiently" to enhance the sophistication of your academic writing.
Which is a better choice, "so smoothly" or "very smoothly"?
"So smoothly" generally conveys a slightly stronger sense of ease and lack of difficulty compared to "very smoothly". The choice depends on the degree of emphasis you want to convey.
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
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested