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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
puzzling issue
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "puzzling issue" is correct and usable in written English.
You can use it when referring to a problem or situation that is difficult to understand or resolve. Example: "The team is currently facing a puzzling issue that requires further investigation before we can proceed."
✓ Grammatically correct
News & Media
Science
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
15 human-written examples
Two experiments bear on this puzzling issue.
News & Media
And this is still a puzzling issue for us.
News & Media
He added: "The puzzling issue is why they chose the centre as the place of attack.
News & Media
At the highest energies, the sources and the mechanisms by which cosmic rays are generated and/or accelerated are still a puzzling issue for today's astrophysicists.
Science
Another puzzling issue is that a valuable percentage of patients, almost elderly, show more than one cause of dyspnea[5, 6].
Science
It is a puzzling issue found in the field of Supervisory Control and Data Acquisition (SCADA) to read automatically the indication of analog measuring instruments, which collects many states of power system equipment.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
44 human-written examples
Among the many puzzling issues in the Middle East conflict (editorial, Oct. 23), perhaps someone can answer this: If, as many of the Palestinian leaders say, the Israelis are murdering Palestinian children, why do Palestinian parents continue to allow their children into the streets, particularly onto the front lines of the confrontation?
News & Media
Even though some puzzling issues remain, we believe that these can be safely attributed to the inherent difficulty of the identification problem.
Science
Aimed at investigating the puzzling issues above, the present study was designed to examine the biological and immunological properties of BMSCs, to examine the frequencies and phenotypes of Treg cells and proinflammatory CCR4+CCR6+ Th memory cells, and to study the interactions between BMSCs and CCR4+CCR6+ Th/Treg cells in peripheral blood mononuclear cells (PBMCs) for AS.
Chromera velia has attracted much attention because it is a photosynthetic relative of apicomplexan parasites, whose highly reduced, non-photosynthetic plastid has been a puzzling evolutionary issue (Moore et al. 2008; Janouskovec et al. 2010; Obornik et al. 2011).
Science
Although the split between archaea and eukaryotes occurred long before LECA, from 1.5 to 2.5 billion years depending on the methods used (Eme et al. 2014), this constitutes a puzzling evolutionary issue as to how the RP has adapted from a simple two-component structure in archaea (the homohexameric PAN and the Rpn8/Rpn11 ortholog in some species) to a 18-component complex in LECA.
Science
Expert writing Tips
Best practice
When using "puzzling issue", ensure the context clearly indicates why the issue is confusing or difficult to understand. Providing specific details helps the reader grasp the complexity.
Common error
Avoid using "puzzling issue" when a simpler term like "problem" or "question" would suffice. Overusing complex phrasing can make your writing sound unnecessarily convoluted.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "puzzling issue" functions as a noun phrase where the adjective "puzzling" modifies the noun "issue". It describes a situation, problem, or question that is confusing or difficult to understand. As Ludwig AI confirms, this phrase is correct and usable in written English.
Frequent in
Science
40%
News & Media
50%
Formal & Business
10%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "puzzling issue" is a grammatically sound and relatively common expression used to describe a problem or situation that is difficult to understand. Ludwig AI validates its correctness and usability. It appears frequently in both scientific and news contexts, suggesting a neutral register suitable for various audiences. While alternatives like "confounding matter" or "enigmatic problem" exist, "puzzling issue" strikes a balance between formality and clarity. When using this phrase, ensure the context highlights the reasons for the confusion to enhance comprehension. However, avoid overuse in very simple situations where more straightforward language would be more effective.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
confounding matter
Replaces "puzzling" with "confounding" and "issue" with "matter", emphasizing confusion.
perplexing question
Substitutes "puzzling" with "perplexing" and "issue" with "question", highlighting intellectual challenge.
enigmatic problem
Replaces "puzzling" with "enigmatic" and "issue" with "problem", suggesting a mysterious quality.
unsettling question
Changes "puzzling" to "unsettling", shifting the focus to the disquieting nature of the issue.
complex matter
Replaces "puzzling" with "complex", emphasizing the intricate nature of the situation rather than the confusion it causes.
tricky situation
Substitutes "puzzling" with "tricky" and "issue" with "situation", indicating a need for careful handling.
knotty problem
Replaces "puzzling" with "knotty" and "issue" with "problem", highlighting complexity and difficulty in unraveling the issue.
vexing question
Changes "puzzling" to "vexing", emphasizing the frustrating aspect of the question.
thorny issue
Replacing "puzzling" with "thorny", indicating a sensitive and potentially controversial topic.
difficult question
Substitutes "puzzling" with "difficult", simplifying the expression to a general challenge.
FAQs
How can I use "puzzling issue" in a sentence?
You can use "puzzling issue" to describe something that's difficult to understand or explain. For example: "The sudden drop in sales presents a "puzzling issue" for the marketing team."
What are some alternatives to "puzzling issue"?
Alternatives include "confounding matter", "perplexing question", or "enigmatic problem". The best choice depends on the specific nuance you want to convey.
Is it always appropriate to use "puzzling issue" in formal writing?
While grammatically correct, "puzzling issue" might sound slightly informal in highly academic or technical contexts. Consider using more precise terminology if available or a more formal equivalent such as "complex matter".
What makes an issue "puzzling" rather than simply "difficult"?
A "puzzling" issue implies a lack of clear understanding or explanation, whereas a "difficult" issue might be understood but hard to resolve. The focus is on confusion rather than pure difficulty.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested