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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
crop up
Grammar usage guide and real-world examplesUSAGE SUMMARY
"crop up" is correct and can be used in written English.
It is used to mean "appear unexpectedly or unexpectedly become relevant or important". For example, "I hadn't planned on the problem cropping up again during the meeting."
✓ Grammatically correct
News & Media
Academia
Science
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
60 human-written examples
"It just didn't crop up".
News & Media
Touches of Churchill memorabilia crop up, too.
News & Media
Sometimes conflicting personalities crop up within companies.
News & Media
But problems crop up right away.
News & Media
"Those things won't crop up overnight".
News & Media
Such cases crop up daily.
News & Media
What crisis would crop up?
News & Media
Legal questions crop up, too.
News & Media
Cars crop up twice as important symbols.
News & Media
Odd coincidence this should crop up today.
News & Media
New charity funds crop up daily.
News & Media
Expert writing Tips
Best practice
Use "crop up" to describe issues, problems, or topics that arise without warning, adding a touch of surprise to the narrative.
Common error
While versatile, "crop up" is slightly informal. In highly formal writing, consider more sophisticated alternatives like "arise" or "emerge" to maintain a professional tone.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrasal verb "crop up" primarily functions as an intransitive verb, indicating that something appears or occurs unexpectedly. As Ludwig AI confirms, it is used to describe situations or problems that arise without warning, adding an element of surprise.
Frequent in
News & Media
60%
Academia
20%
Science
10%
Less common in
Formal & Business
5%
Wiki
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "crop up" is a phrasal verb used to describe the unexpected appearance or occurrence of something. As Ludwig AI confirms, the phrase is grammatically correct and commonly used across various domains, particularly in News & Media. While versatile, it's best to use more formal alternatives like "arise" or "emerge" in academic or highly professional contexts. It's also important to avoid misusing the phrase in very formal writing to maintain a professional tone. Related phrases include "arise unexpectedly" and "emerge suddenly", offering nuanced alternatives depending on the specific context. The phrase conveys unpredictability or surprise, emphasizing the unforeseen nature of the event. Be mindful of the context and desired level of formality when using "crop up" to ensure clear and effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
arise unexpectedly
Emphasizes the unforeseen nature of the occurrence, focusing on the lack of anticipation.
emerge suddenly
Highlights the abruptness of the appearance, suggesting a quick and noticeable entrance.
pop up
An informal synonym, indicating a quick and often surprising appearance.
surface unexpectedly
Implies that something previously hidden is now becoming visible or known.
materialize out of nowhere
Suggests a mysterious or unexplained appearance, emphasizing the lack of prior indication.
come to light
Focuses on the revelation or discovery of something previously unknown or concealed.
present itself
Describes the occurrence of an opportunity or situation that becomes available.
spring up
Indicates a rapid and often prolific emergence or growth.
become apparent
Emphasizes the increasing visibility or obviousness of something.
develop unexpectedly
Highlights the unplanned and surprising nature of an event's progression.
FAQs
How can I use "crop up" in a sentence?
Use "crop up" to indicate that something appears or happens unexpectedly. For example, "We'll finish the project on time if no problems "crop up"".
What's a more formal alternative to "crop up"?
For more formal situations, consider using phrases like "arise unexpectedly" or "emerge suddenly" instead of "crop up".
Is "crop up" appropriate for academic writing?
While "crop up" is generally acceptable, using more formal vocabulary like "surface unexpectedly" might be more suitable for academic contexts.
What does it mean when something "crops up"?
When something "crops up", it means that it appears or occurs unexpectedly. It suggests a sudden or unforeseen occurrence.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested