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
only as a reference
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "only as a reference" is grammatically correct and can be used in written English.
It is commonly used to indicate that something is being used or mentioned for the purpose of providing information or context, rather than as a definitive or absolute truth. Example: "The data presented in this report should be used only as a reference, as it was gathered from a small sample size." In this example, the phrase "only as a reference" indicates that the data in the report should not be considered as the definitive or complete picture, but rather as a point of reference for further investigation or consideration.
✓ Grammatically correct
Science
News & Media
Formal & Business
Wiki
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
19 human-written examples
It is nonetheless a useful thing to talk about, he reckons, if only as a reference point for other policy proposals.
News & Media
The UMTS-based service with fixed rates is taken only as a reference in the dimensioning stage.
The 10.3percentt share is only slightly above the 8.9percentt overall search share comScore measures for Bing in the U.S., which I mention only as a reference point.
News & Media
We argue that such a concept is only useful if we consider thickness not only as a reference to 'warm', 'authentic' or 'intimate' places but also as a term that takes the 'normative architecture' of place into account.
Science
The authors conclude that it is not a good idea starting the integration from the aspects; (3) the Random strategy performed worse than Incremental+ and Combined strategies, and it was used only as a reference.
The modal analysis solution is of interest not only as a reference for approximations but also for practical applications, because the aspect of computing time becomes more and more unimportant (the 3D-plots presented below for the sound field were evaluated with modal analysis in about 6 s).
Human-verified similar examples from authoritative sources
Similar Expressions
40 human-written examples
To further investigate the HOX-cluster methylation patterns, we performed t-tests for differential methylation and gene expression using the 'posterior-only' as a reference group against which 'anterior-only' and 'pan- HOXA' tumors were compared.
Science
We used systematic reviews and meta-analyses only as a source of references.
Science
Then there's the mysterious figure known only as "Captain Moroni"—a reference to the Book of Mormon who says he's "willing to die here".
News & Media
The RMS roughness of this sample is only listed as a reference but does not accurately represent the real structural characteristics of this sample.
Science
Nigey had originally recorded the same backing tracks for the song, but they were only used as a reference and ultimately were discarded. .
News & Media
Expert writing Tips
Best practice
Use "only as a reference" when presenting data or information that may be incomplete, preliminary, or subject to change. This sets appropriate expectations for the audience.
Common error
Avoid treating information presented "only as a reference" as a definitive source. Always cross-validate with other reliable sources before making critical decisions or drawing firm conclusions.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "only as a reference" functions as an adverbial phrase that modifies a verb or clause. It specifies the limited purpose or function of something, indicating that it's intended for informational or comparative use rather than as a definitive or absolute source. Ludwig AI indicates that this phrase follows standard grammar rules.
Frequent in
Science
60%
News & Media
20%
Formal & Business
10%
Less common in
Wiki
5%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
The phrase "only as a reference" is a useful qualifier, indicating that something serves a limited informational purpose without being definitive. Ludwig AI confirms it's grammatically correct and frequently used, as demonstrated by the numerous examples across scientific, news, and business contexts. When writing, it's crucial to signal the information's limitations to avoid misinterpretations. Instead of overreliance, you can use it "purely for contextual understanding".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
merely for reference
Emphasizes the limited purpose of something, implying it's not meant for anything beyond basic information.
solely for informational purposes
Highlights that the only intent is to provide information, excluding any other use.
simply as guidance
Suggests using something as a helpful guide, but not as a strict rule.
just as a point of comparison
Focuses on using something to compare against something else, not necessarily for direct application.
for background information
Implies that something is provided to give context or understanding, without being central to the main topic.
as a frame of reference
Highlights the role of providing a conceptual framework for understanding something.
for illustrative purposes
Indicates that something is used to demonstrate or clarify a concept.
purely for contextual understanding
Similar to background information, but with emphasis on the context.
as a benchmark
Suggests something is used to measure or evaluate against a standard.
only as a guideline
Similar to "simply as guidance", but could allow less deviation.
FAQs
How can I use "only as a reference" in a sentence?
You can use "only as a reference" to indicate that something should be used for informational purposes but not taken as a final or definitive source. For example: "The preliminary findings should be used "merely for reference", as further research is needed."
What is a good alternative to "only as a reference"?
Alternatives to "only as a reference" include "solely for informational purposes", "simply as guidance", or "just as a point of comparison". The best choice depends on the specific context.
Is it correct to say "as a reference only"?
While the meaning is similar, "only as a reference" is the more common and natural phrasing. "As a reference only" might sound slightly awkward or less idiomatic.
When should I use "only as a reference" instead of "definitive source"?
Use "only as a reference" when the information is not final, complete, or fully reliable. Use "definitive source" when the information is authoritative, comprehensive, and accurate.
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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested