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
stumble upon this issue
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "stumble upon this issue" is correct and usable in written English.
You can use it when you discover or encounter a problem or topic unexpectedly. Example: "While reviewing the project, I stumbled upon this issue that needs immediate attention."
✓ Grammatically correct
Academia
Formal & Business
News & Media
Science
Alternative expressions(13)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
Besides, banks did not literally stumble upon this money in the street.
News & Media
It's a wonder it took so long for stylists to stumble upon this idea.
News & Media
Of course, I am not the only person to stumble upon this revelation.
News & Media
How did we stumble upon this idea?
News & Media
For a moment, he thought he was the first person to stumble upon this incredible find.
News & Media
The site Ars Technica stumbled upon the issue in their review of the new MacBook Air.
News & Media
In a recent panel discussion on "Bottomline," the Philippines' cutting-edge current affairs talk, I stumbled upon the issue of autocratic nostalgia.
News & Media
Exploring in Yahoo I at last stumbled upon this site.
Academia
In the spirit of tracking, I stumbled upon this UPS tracking site: http://trackthepack.com/.com/
John, I kinda stumbled upon this article and saw your name here.
"So we just decided to have a look around Oakland and we stumbled upon this place".
News & Media
Expert writing Tips
Best practice
Use "stumble upon this issue" to indicate that you found or became aware of a problem or situation unexpectedly, not through deliberate searching or planning.
Common error
Avoid using "stumble upon this issue" when you intentionally researched or sought out the problem. The phrase implies an accidental discovery.
Source & Trust
83%
Authority and reliability
3.9/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "stumble upon this issue" functions as a verb phrase, indicating the action of unexpectedly discovering or encountering a particular problem or topic. It implies a lack of intent in the finding, aligning with Ludwig's assessment of the phrase.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, "stumble upon this issue" is a grammatically correct phrase used to describe the unexpected discovery of a problem or topic. Although Ludwig confirms its grammatical correctness, the phrase is currently lacking in examples, thus classified as 'Missing'. It carries a neutral to informal tone. When writing, remember that this phrase implies chance, not deliberate investigation. Alternative expressions like "encounter this problem unexpectedly" or "discover this matter inadvertently" can be used depending on the desired level of formality.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
encounter this problem unexpectedly
This alternative emphasizes the unexpected nature of finding the problem.
come across this concern unexpectedly
Focuses on the element of surprise in finding something worrying.
uncover this difficulty accidentally
This suggests a chance discovery of a challenging situation.
run into this snag unintentionally
This phrase suggests an unplanned confrontation with a minor difficulty.
discover this matter inadvertently
This highlights that the discovery was not intentional.
detect this challenge coincidentally
Emphasizes that identifying the challenge was a random occurrence.
find this complication by chance
This stresses that the finding was due to luck or random circumstance.
bump into this question spontaneously
This option emphasizes the unplanned nature of the meeting with a question.
notice this predicament incidentally
This suggests that you casually noticed a challenging situation.
observe this dilemma unintentionally
Highlights an accidental viewing of a complex decision.
FAQs
What does "stumble upon this issue" mean?
It means to find or discover a problem or topic unexpectedly or by chance.
How can I use "stumble upon this issue" in a sentence?
You can say, "While reviewing the data, I stumbled upon this issue that requires further investigation."
What can I say instead of "stumble upon this issue"?
You can use alternatives like "encounter this problem unexpectedly", "discover this matter inadvertently", or "come across this concern unexpectedly" depending on the context.
Is it more formal to say "discover this issue" rather than "stumble upon this issue"?
Yes, "discover this issue" is generally more formal. "Stumble upon this issue" suggests a more accidental or less deliberate finding.
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
83%
Authority and reliability
3.9/5
Expert rating
Real-world application tested