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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is unknown though
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is unknown though" is correct and usable in written English.
It can be used to indicate that something is not known or uncertain, often in contrast to previously mentioned information. Example: "The cause of the phenomenon is still under investigation, and its origin is unknown though."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Wiki
Alternative expressions(3)
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
"When exactly it emerged is unknown, though," says Constantin Stöcklin from the Association of Cultural History in Ettingen.
News & Media
Whether such IATs can be influenced by a mere acceptance effect is unknown, though.
His current whereabouts is unknown, though associates say he was rearrested last year.
News & Media
In Enron's case, the prospective liability is unknown, though the shareholder losses are staggering.
News & Media
What those flights were surveilling back then is unknown, though North Korea might be one guess.
News & Media
His exact location is unknown, though rumours repeatedly place him in Pakistan.
News & Media
The cause is unknown, though men with a history of viral infections or an undescended testicle seem more at risk.
News & Media
The rest of the cause is unknown, though reduced sperm quality in men may be a factor.
News & Media
The timing of the publication of peerages is unknown, though it can be as early as next week.
News & Media
The function of a ringed neck is unknown, though it presumably has some camouflaging or signaling purpose.
Encyclopedias
There are few human societies in which it is unknown, though none is prepared to admit that the practice is at all common.
News & Media
Expert writing Tips
Best practice
When using "is unknown though", ensure that the "though" clause introduces a contrasting or qualifying piece of information that, despite the lack of knowledge, provides some context or direction.
Common error
Avoid using "is unknown though" when the contrasting clause is more significant than the unknown aspect. In such cases, rephrase to emphasize the known information and de-emphasize the uncertainty.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
"Is unknown though" functions as a transitional phrase, linking a statement of uncertainty with a contrasting or qualifying piece of information. This phrase is used to acknowledge a lack of knowledge while simultaneously introducing a related, often limiting, factor or observation. Ludwig AI confirms its frequent use in various contexts.
Frequent in
News & Media
41%
Science
38%
Wiki
15%
Less common in
Encyclopedias
7%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "is unknown though" is a grammatically sound and commonly used phrase for expressing uncertainty while simultaneously introducing a related but contrasting piece of information. Ludwig AI confirms its prevalence across various reputable sources, including news outlets, scientific publications, and encyclopedias. This phrase is particularly useful for providing context or qualifying a statement of uncertainty. While versatile, it's important to ensure that the contrasting clause genuinely balances the unknown aspect rather than overshadowing it. Alternatives like "remains unknown however" or "is uncertain nevertheless" can offer nuanced variations in tone and emphasis. The phrase maintains a neutral register, making it suitable for both formal and informal writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
remains unknown however
Replaces "is unknown" with "remains unknown" and "though" with "however", maintaining the same meaning.
is uncertain nevertheless
Substitutes "is unknown" with "is uncertain" and "though" with "nevertheless", emphasizing the uncertainty.
despite this, it's not known
Rearranges the sentence structure, placing the contrast first and then stating the unknown aspect.
it is not known; however
Uses a semicolon to separate the two clauses, replacing "though" with "however" for a more formal tone.
while the answer is unclear
Focuses on the lack of a clear answer, implying uncertainty.
the answer eludes us, despite...
Emphasizes the mystery surrounding the unknown information with more descriptive language.
the facts remain shrouded in mystery even so
Presents the unknown as a mystery, adding a sense of intrigue.
the matter is still unresolved although
Highlights the unresolved nature of the issue, suggesting a lack of conclusion.
no one knows, even if
Simplifies the structure while still expressing lack of knowledge despite a potential condition.
the details are hazy, yet
Emphasizes the lack of clarity and precision in the information, using "hazy" to indicate vagueness.
FAQs
How can I use "is unknown though" in a sentence?
Use "is unknown though" to introduce a piece of information that qualifies or contrasts with the fact that something is not known. For example, "The cause of the disease "is unknown though" researchers are investigating several potential factors."
What are some alternatives to saying "is unknown though"?
Alternatives include "remains unknown however", "is uncertain nevertheless", or "despite this, it's not known" depending on the specific nuance you want to convey.
Is it grammatically correct to use "is unknown though"?
Yes, "is unknown though" is grammatically correct. The phrase follows standard English grammar rules and is commonly used in both formal and informal writing.
What's the difference between "is unknown though" and "is unknown however"?
While both phrases convey a similar meaning, "however" often implies a stronger contrast than "though". Therefore, "is unknown however" might be more appropriate when the contrasting information significantly alters the understanding of the unknown aspect.
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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