Used and loved by millions
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
is less unambiguous
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is less unambiguous" is grammatically correct and can be used in written English.
It can be used when comparing the clarity of two statements or situations, indicating that one is clearer than the other but still not completely clear. Example: "The revised document is less unambiguous than the original, making it easier for readers to understand the intended message."
✓ Grammatically correct
Science
News & Media
Alternative expressions(20)
is unlikely
is less specified
is less clear
is more doubtful
is more ambiguous
is less overwhelming
is less straightforward
is less clear cut
remains questionable
is uncertain
is subject to change
is open to interpretation
is less formal
is less preferable
is rather uncertain
is less definite
is less strong
is less vigorous
is less evident
is subject to debate
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
2 human-written examples
The significance of C,R and S, when dealing with t-sequences (respectively C t),R t) and S t)) is less unambiguous.
Science
Since it is becoming more and more clear that microparticles are more than simple markers of endothelial damage or activation, their interpretation as marker of endothelial dysfunction is less unambiguous.
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
For the BC data set, results were less unambiguous.
Science
It is perhaps noteworthy that those animals that are less unambiguous are those for which fewer reads were generated and had lower levels of coverage across genes.
Science
The relationships between the ORs of Euglossa and the honeybee were less unambiguous in relation to the dynamics of the other chemosensory families.
Science
While the trend in the relative influence of genetic and environmental factors on survival over time was less unambiguous than that for height, it was nevertheless apparent that the importance of environmental factors increased with age in this case as well (Table 2).
Science
Whereas the prasinophytic origin of these xenologous POR proteins is unambiguous, the history of these xenologs among CASH taxa is less clear.
Science
To the extent that they have disrupted syntactic function, there should be less difference between ambiguous versus unambiguous sentences, since they may not be able to achieve sufficient syntactic analysis of the 'verb + ing noun' phrase (in either condition) to detect whether it is ambiguous or not.
Science
In that regard, it's less appealing than our SETI experiments, which pick through the radio and optical spectrum looking for unambiguous, engineered signals.
News & Media
There are many who would argue, however, that the scale of the economy that links the likes of Liverpool, Manchester, Leeds, Sheffield, Hull and Newcastle is rather less important than the more unambiguous growth achieved by smaller urban centres in the south of England.
News & Media
The answer is an unambiguous no.
News & Media
Expert writing Tips
Best practice
When using "is less unambiguous", ensure that you are comparing two distinct items or situations to highlight the relative difference in clarity. Providing context is crucial for readers to understand the comparison.
Common error
Avoid using "is less unambiguous" in isolation. Without a clear point of comparison, the statement becomes vague and less impactful. Always specify what it is less unambiguous than.
Source & Trust
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is less unambiguous" functions as a comparative adjective phrase. It qualifies a noun by indicating a relative degree of clarity, suggesting that something is clearer than something else, but still not entirely without ambiguity. Ludwig AI indicates that this usage is grammatically correct.
Frequent in
Science
50%
News & Media
50%
Formal & Business
0%
Less common in
Social Media
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "is less unambiguous" is grammatically correct, though infrequently used, to express a relative improvement in clarity. As noted by Ludwig AI, it's suitable for comparing two items, indicating one is clearer than the other but still not perfectly clear. This expression is typically found in neutral to formal contexts such as science and news, where analytical comparison is common. Alternatives such as "is clearer" or "is more straightforward" may provide simpler alternatives in many cases. Remember to provide clear context when employing this phrase to ensure effective communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is not as clear
Indicates a lack of clarity compared to something else.
is somewhat vague
Suggests a lack of precision or detail.
is not entirely definite
Highlights that something lacks complete definiteness.
is more ambiguous
Expresses the opposite meaning, indicating a higher degree of ambiguity.
lacks precision
Focuses on the absence of exactness or accuracy.
is rather uncertain
Emphasizes the lack of certainty or definiteness.
is not sharply defined
Implies that the boundaries or characteristics are not well established.
is open to interpretation
Indicates that multiple understandings are possible.
is murkier
Indicates a lack of clarity, suggesting it is difficult to understand.
is subject to debate
Suggests that there are varying opinions or controversies.
FAQs
What does "is less unambiguous" mean?
The phrase "is less unambiguous" means that something is clearer than another thing being compared, but still not completely clear. It implies a relative improvement in clarity.
How can I use "is less unambiguous" in a sentence?
You can use "is less unambiguous" to compare the clarity of two different statements or situations. For example, "The revised version of the document "is less unambiguous" than the original."
What are some alternatives to "is less unambiguous"?
Alternatives to "is less unambiguous" include "is clearer", "is more straightforward", or "is less vague".
Is "is less ambiguous" the same as "is less unambiguous"?
No, "is less ambiguous" means the opposite of "is less unambiguous". "Is less ambiguous" suggests something is more confusing, while "is less unambiguous" indicates a relative improvement in clarity.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested