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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
not clear
Grammar usage guide and real-world examplesUSAGE SUMMARY
"not clear" is correct and usable in written English.
You can use it when you want to express that something is not easily understood or seen. Example: The directions for this task were not clear, so I had to call for help.
✓ Grammatically correct
News & Media
Science
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
Why, is not clear.
News & Media
Now, I'm not clear".
News & Media
(That's not clear yet).
News & Media
But it's not clear.
News & Media
Not clear to me.
News & Media
I'm not clear.
News & Media
It's not clear.
News & Media
It is not clear.
News & Media
It's not clear why.
News & Media
The causes are not clear.
News & Media
It's not clear how much.
News & Media
Expert writing Tips
Best practice
When using "not clear", ensure the context provides enough information for the reader to understand what specifically lacks clarity. Avoid vague statements without specifying the subject.
Common error
Avoid simply stating something is "not clear" without explaining why it isn't. Instead, provide specific details about the ambiguity or lack of information.
Source & Trust
91%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "not clear" functions primarily as an adjective phrase. It modifies a noun or pronoun to indicate a lack of clarity, understanding, or visibility. Ludwig shows its versatility in various contexts.
Frequent in
News & Media
57%
Science
24%
Academia
10%
Less common in
Formal & Business
3%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "not clear" is a versatile and frequently used adjective phrase to express a lack of clarity or understanding. Ludwig AI confirms its grammatical correctness and wide applicability. It's commonly found in news, scientific, and academic contexts, making it suitable for neutral and sometimes formal communication. While "not clear" is effective, consider synonyms like "unclear" or "ambiguous" for stylistic variation. When using "not clear", providing context to explain why something lacks clarity will enhance your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
unclear
A more concise, one-word synonym, directly expressing a lack of clarity.
ambiguous
Focuses on the possibility of multiple interpretations.
vague
Emphasizes a lack of precision or detail.
obscure
Suggests that the information is hidden or difficult to find.
indistinct
Highlights a lack of sharp definition or boundaries.
not well-defined
Replaces "clear" with its antonym "well-defined".
poorly understood
Shifts the focus to the lack of comprehension.
subject to interpretation
Highlights the possibility of multiple valid understandings.
open to question
Indicates that the matter is uncertain or debatable.
lacking clarity
Formal alternative focusing on the absence of clearness.
FAQs
How can I rephrase "not clear" to sound more formal?
In formal contexts, consider using alternatives like "unclear", "ambiguous", or "lacking clarity" for a more professional tone.
What does it mean when something is "not clear"?
When something is described as "not clear", it means it is difficult to understand, interpret, or see. It implies a lack of clarity or precision.
Which is correct, "not clear" or "unclear"?
Both "not clear" and "unclear" are grammatically correct and widely used. "Unclear" is a more concise option, while "not clear" can sometimes provide a slightly different emphasis.
What can I say instead of "it's not clear" when describing something?
Depending on the context, you could use phrases such as "it's uncertain", "it's ambiguous", or "it's vague" to convey a similar meaning.
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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
91%
Authority and reliability
4.6/5
Expert rating
Real-world application tested