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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is however unknown
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is however unknown" is correct and usable in written English.
It can be used to indicate that something is not known, often following a statement that provides some context or information. Example: "The origin of the artifact is however unknown, leaving researchers puzzled about its history."
✓ Grammatically correct
Science
News & Media
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
The bound is, however, unknown.
The long-term effect is, however, unknown.
Science
The cause of this increase is, however, unknown.
Science
The impact of NT-proBNP on adverse clinical outcomes is, however, unknown.
Its role for the homeostasis of cartilage extracellular matrix (ECM) is, however, unknown.
Science
The spatial extent and distribution of Mediterranean land systems is, however, unknown.
Science
The influence of burn dressings on brain temperature is however unknown.
Science
Whether these functional differences are associated with a differential activity of motor units between VM and VL is however unknown.
Science
It is however unknown if Apo-B or LDL-P has a stronger predictive ability for future CHD.
Science
The date of the paint application is, however, unknown.
Science
The architecture used by the provider is, however, unknown.
Science
Expert writing Tips
Best practice
When using the phrase "is however unknown", ensure it logically follows a statement that sets up the context for what remains unknown. It is often used to introduce a contrast or limitation to the preceding information.
Common error
Avoid using "is however unknown" as a standalone statement without providing any context. It functions best when it clarifies a specific gap in knowledge within a broader discussion.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is however unknown" functions as a qualifying statement, indicating a limitation or gap in knowledge despite previously mentioned information. Ludwig AI confirms its grammatical correctness and usability.
Frequent in
Science
77%
News & Media
12%
Academia
7%
Less common in
Wiki
2%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "is however unknown" is a grammatically sound phrase used to indicate a lack of knowledge or understanding, often in contrast to preceding information. Ludwig AI affirms its correctness and widespread use. Predominantly found in scientific and academic contexts, it serves to acknowledge gaps in current understanding. When employing this phrase, ensure it logically connects to the preceding content, providing context for what remains unknown. Alternatives like "remains unknown" or "is not known" can offer similar meaning with slight variations in emphasis. Keep in mind that a number of alternative exists depending on the context.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
remains unknown
This alternative directly replaces "is however unknown" to plainly communicate the lack of knowledge on a certain subject.
is not known
This phrase presents a more direct and simple way of stating that something is not known.
is uncertain
This option emphasizes the uncertainty surrounding a topic rather than a complete lack of knowledge.
is still unclear
While indicating a lack of clarity, this alternative acknowledges some existing information or understanding but highlight that it is incomplete or ambiguous.
remains to be seen
This implies that the information is not currently available but may be revealed in the future.
is yet to be determined
This suggests that the answer is actively being sought but has not been found yet.
is shrouded in mystery
This expression adds a sense of intrigue or obscurity to the unknown, implying that the information is difficult to uncover.
eludes understanding
This option suggests that the subject is difficult to grasp or comprehend, rather than simply unknown.
is a matter of speculation
This phrase emphasizes that any knowledge about the topic is based on conjecture rather than concrete evidence.
defies explanation
This alternative suggests that the subject is so complex or unusual that it cannot be easily explained or understood.
FAQs
How can I rephrase "is however unknown"?
Alternatives include "remains unknown", "is not known", or "is uncertain", depending on the specific nuance you want to convey.
When is it appropriate to use "is however unknown" in writing?
Use it to highlight a lack of information or understanding after presenting related details. It's effective for pointing out limitations or gaps in current knowledge.
What's the difference between "is however unknown" and "is still unknown"?
"Is still unknown" emphasizes the duration of the uncertainty, while "is however unknown" highlights a contrast or unexpected lack of knowledge despite some context being available.
Is "is however unknown" formal or informal?
It's generally suitable for formal and academic writing but can be used in news and media as well. Consider "remains to be seen" or "is yet to be determined" for more formal contexts.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested