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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
obscure expression
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "obscure expression" is correct and usable in written English.
It can be used to describe a phrase or term that is not well-known or is difficult to understand. Example: "The author often employs obscure expressions that challenge the reader's comprehension."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(5)
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
3 human-written examples
"It's an obscure expression of feminist jihadism in some sense but what it isn't is evidence that Isis is ordering brigades of women to carry out bomb attacks," he added.
News & Media
While there may not be a big endorsement deal or a Wheaties box waiting for me at the end of my journey, there will certainly be plenty of people to greet me when I return, each wearing that obscure expression of patriotism mixed with pride mixed with disappointment, otherwise known as Bronze Face.
News & Media
As the cell line intrinsic properties may obscure expression patterns related to PIP gene expression, we appreciated the range of biological variability through unsupervised clustering of the entire gene expression profiles (Figure 2).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
Complex and obscure expressions and technical terms are used in law cases in Japan.
Science
This may represent trainees' perceptions that reading law cases is difficult due to complex technical terms, long sentences, and obscure expressions.
Science
Then a cut, and there, kneeling on a stretch of sidewalk, is a young man in jeans and a red hoodie, an obscure, plaintive expression on his face as he holds your gaze.
News & Media
"Get them without rims so they don't obscure your expression".
News & Media
Cohen sang his standards and more, often beginning each one kneeling, his own homage to his deeply felt work, his signature fedora rakishly tilted at first to totally obscure his expression and then after intermission, to reveal the craggy, wise troubadour.
News & Media
Poorly collected samples (patients not actually sharing the same molecular phenotype) or disease heterogeneity (multiple genes or pathways leading to similar phenotypes) will obscure the expression pattern and will make picking up a meaningful signal more difficult.
Science
Each experiment was normalised independently to preclude batch effects which would obscure gene expression patterns [ 62].
Science
Complex weathering obscures the expression of the basement geochemistry in the regolith, and therefore the footprints of mineral systems are difficult to detect.
Science
Expert writing Tips
Best practice
When using the phrase "obscure expression", ensure the surrounding context provides enough information to hint at the expression's meaning or why it is considered obscure. This helps the reader navigate the complexity.
Common error
Avoid using "obscure expression" repeatedly in a text without providing specific examples or explanations. Overuse can make your writing seem vague and unhelpful, rather than insightful.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "obscure expression" functions as a noun phrase, typically serving as the object of a verb or preposition. Ludwig AI confirms its grammatical correctness. It refers to a term or phrase that is not easily understood or is not widely known.
Frequent in
Science
33%
News & Media
33%
Encyclopedias
33%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "obscure expression" is a grammatically sound noun phrase used to denote language that is not easily understood. As Ludwig AI indicates, it is correct and usable in written English, though relatively rare in occurrence. Its usage spans across diverse fields like Science, News & Media, and Encyclopedias, signifying its applicability in varied contexts. Related phrases include "vague term" and "unclear phrase". When employing "obscure expression", providing sufficient context becomes crucial for reader comprehension.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Incomprehensible expression
Stresses the inability to understand the expression.
Unclear phrase
Emphasizes the difficulty in understanding the expression.
Ambiguous wording
Highlights the potential for multiple interpretations.
Vague term
Focuses on the lack of clarity or precision in the word itself.
Cryptic remark
Suggests a hidden meaning that is not readily apparent.
Opaque idiom
Suggests that the idiom is difficult to see through or understand.
Esoteric language
Implies that the language is only understood by a select few.
Recondite statement
Highlights the depth and obscurity of the statement.
Perplexing articulation
Highlights the confusion and bewilderment caused by the way something is expressed.
Murky phraseology
Conveys a sense of cloudiness and lack of transparency in the language.
FAQs
How can I use "obscure expression" in a sentence?
You can use "obscure expression" to describe language that is not easily understood. For example, "The legal document contained several "obscure expressions" that required further clarification".
What are some alternatives to "obscure expression"?
Alternatives include "vague term", "unclear phrase", or "ambiguous wording", depending on the specific nuance you want to convey.
Is "obscure expression" grammatically correct?
Yes, "obscure expression" is grammatically correct and functions as a noun phrase. According to Ludwig AI, the phrase is considered correct and usable in written English.
What's the difference between "obscure expression" and "unclear expression"?
"Obscure expression" suggests that the expression is hidden or not easily discoverable, while "unclear expression" simply means it lacks clarity. While similar, "obscure expression" implies a deeper level of hidden meaning than a merely "unclear expression".
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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