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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
existence of comparable
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "existence of comparable" is not correct in English as it lacks clarity and context.
It could be used in discussions about the presence of similar entities or items, but it needs to be part of a more complete and coherent sentence. Example: "The existence of comparable options in the market allows consumers to make informed choices."
⚠ May contain grammatical issues
Science
News & Media
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
8 human-written examples
These three hospitals were chosen, because of existing contacts to either the occupational physician or the clinical microbiologist, the existence of comparable vaccination programs, and having a substantial number of the HCP not taking the vaccination (see Table 1 for distribution of immunizers and non-immunizers).
Science
Some researchers use case study research methodology, but that depends on the existence of comparable cases by which principles can be detected and drawn.
We can now probe for the existence of comparable responses in infants, to test whether music-selective responses are present from birth [and] in cultures that have widely divergent musical traditions – to test whether the brain's analysis of music is strongly dependent on culture".
News & Media
The existence of comparable hepatic progenitor cells in the ES differentiation process, however, has not been demonstrated.
Science
Opportunities for epidemiological studies depend on the existence of comparable population groups exposed to different levels of fluoride from drinking water.
As in the angiosperms, parallel existence of comparable number of L-type and S-type units in the same genome has not been observed, suggesting that homogenisation pressures acting on rDNA repeats are strong.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
In "Let's Rescue the Race Debate" (column, Nov. 20), Charles M. Blow cites a mound of evidence of discrimination against minorities and denies the existence of a "comparable mound" to document discrimination against whites.
News & Media
Correction: November 3, 2004, Wednesday An obituary on Oct. 24 about John McNamara, who wrote a history of the street names of the Bronx, referred incorrectly to the existence of other comparable histories and, in some copies, referred incompletely to the vice-presidential tenure of John C. Calhoun, for whom one street is named.
News & Media
The existence of numerous comparable companies, favorable tax structures, and higher yields look likely to keep the Toronto Stock Exchange an attractive venue for both clean energy investors and financiers for years to come.
News & Media
In contrast, the existence of a comparable CIMP subtype in gastric cancer (GC) has not been clearly established.
Science
The results show that the real micromorphology does not correspond to the minimum of the sum of the elastic and surface energy, and that the maxima of the stress field necessary for the existence of this morphology are comparable to the elasticity limits of the 2H-martensite.
Expert writing Tips
Best practice
When using the phrase, ensure it is part of a complete sentence that clearly articulates what is being compared and why. For example: "The study investigated the "existence of comparable" data sets for rural populations."
Common error
Avoid using the phrase in isolation or without specifying what is being compared. For instance, saying "The "existence of comparable" is questionable" lacks clarity. Instead, specify: "The "existence of comparable" treatment options is questionable given the rare nature of the disease."
Source & Trust
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "existence of comparable" functions as a noun phrase, often used to introduce the topic of whether similar entities or data points exist. However, as Ludwig AI highlights, the phrase lacks clarity without further context. The phrase requires a clarifying statement to have complete meaning.
Frequent in
Science
60%
News & Media
30%
Academia
10%
Less common in
Wiki
0%
Encyclopedias
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "existence of comparable" refers to the availability or presence of similar entities, data, or situations. While used across various contexts like science, news, and academia, it is important to provide context for clarity. Ludwig AI indicates that the phrase is grammatically incomplete without additional information specifying what is being compared. Alternatives such as "presence of similar" or "availability of comparable" may offer more direct or precise phrasing. When employing this phrase, ensure it is part of a complete thought, and the comparison is clearly articulated.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
presence of similar
Focuses on the presence rather than the abstract existence and uses a more common adjective.
availability of comparable
Highlights the aspect of availability for comparison instead of sheer existence.
existence of analogous
Replaces "comparable" with "analogous", suggesting a similarity in function or structure.
presence of equivalent
Highlights the availability of something that is functionally or quantitatively equal.
existence of matching
Emphasizes the existence of something that directly corresponds or matches.
occurrence of relatable
Shifts the focus to whether something relatable occurs, implying a connection that can be understood.
instances of parallel
Uses "parallel" to indicate a side-by-side correspondence or similarity.
the degree of comparability
Focuses on the extent to which items or entities can be compared.
the potential for comparison
Highlights the possibility and readiness to compare between the items or entities.
relative existence
Implies existence is dependent to other items or entities.
FAQs
How can I use "existence of comparable" in a sentence?
The phrase "existence of comparable" requires context to be grammatically correct. For example, "The research examined the "existence of comparable" studies on climate change."
What's a better way to say "existence of comparable"?
Consider using phrases like "presence of similar", "availability of comparable", or "existence of analogous" depending on the specific meaning you want to convey.
Is it correct to say "existence of comparable data"?
While understandable, "existence of comparable data" is often improved by adding context. A clearer formulation might be "the "availability of comparable" data sets" or "the "presence of similar" data for comparison".
What does "existence of comparable" mean in a research context?
In research, "existence of comparable" typically refers to whether similar or relatable data, studies, or findings are available for comparison, validation, or further analysis.
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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
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested