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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
this serves as
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "this serves as" is correct and usable in written English.
It can be used to indicate that something functions as a particular type of reference, example, or purpose in a given context. Example: "This serves as a reminder of the importance of teamwork in achieving our goals."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Wiki
Alternative expressions(20)
this functions as
this constitutes
this represents
this provides
this offers
this facilitates
this is equivalent to
this is incorporated as
this is included as
this is part of
this is featured as
this is meant for
this is intended for
this reminds us that
this is for
this goes to
this benefits
this aims to
this is for us to be able to
this is so we can
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
59 human-written examples
This serves as more justification for retaliating violently against him.
News & Media
This serves as a weed barrier, which will gradually decompose.
News & Media
Presumably this serves as a means of aeration.
Encyclopedias
I hope this serves as a wake-up call that it cannot continue".
News & Media
This serves as the mast on which the elevators ride up and down the building.
News & Media
Mr. Pataki said of the new law, "We hope this serves as a national model.
News & Media
If this serves as an incentive to extra effort, then good.
News & Media
After settling, this serves as a rich bed for mixed-crop rotation, nurseries, and seed plots.
Encyclopedias
This serves as a good reference.
This serves as a discovery mechanism.
News & Media
This serves as a model for route prediction.
Science
Expert writing Tips
Best practice
Vary your sentence structure by occasionally using alternatives like "this functions as" or "this acts as" to enhance readability and avoid repetition.
Common error
Avoid using "this serves as" repeatedly within a paragraph. Overuse can make your writing sound monotonous. Instead, use a mix of synonyms and rephrase sentences to convey the same meaning in different ways.
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this serves as" functions as a transitive verb phrase that introduces the role, purpose, or function of a subject. As Ludwig AI highlights, it is widely used across various contexts to indicate what something is used for or what role it plays. Examples from Ludwig show it connecting a subject to its use, such as "This serves as a weed barrier" or "This serves as a model for route prediction."
Frequent in
Science
47%
News & Media
25%
Wiki
8%
Less common in
Encyclopedias
5%
Formal & Business
3%
Reference
0%
Ludwig's WRAP-UP
In summary, "this serves as" is a versatile and grammatically sound phrase used to clearly define the function, role, or purpose of a subject. According to Ludwig AI, the phrase is widely used across various domains. While it is generally considered neutral to formal in register, its prevalence in scientific, news, and wiki sources demonstrates its adaptability. To enhance your writing, consider using synonyms such as "this functions as" or "this acts as" to avoid repetition. By being mindful of these nuances, you can effectively incorporate "this serves as" into your writing. This phrase is most frequent in Science, News & Media and Wiki.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
this functions as
Emphasizes the operational aspect or role that something fulfills.
this acts as
Suggests a more dynamic or active role compared to simply serving as something.
this is used as
Focuses on the application or utility of something for a specific purpose.
this operates as
Highlights the mechanism or process by which something fulfills a function.
this is employed as
Indicates a deliberate or strategic use of something for a particular goal.
this constitutes
Implies that something forms or makes up a specific element or part of a larger whole.
this represents
Suggests that something symbolizes or stands in for something else.
this provides
Highlights the offering or supply of a specific benefit or function.
this offers
Similar to 'provides', but with a slightly more suggestive or invitational tone.
this facilitates
Emphasizes the role of making something easier or more likely to happen.
FAQs
How can I use "this serves as" in a sentence?
The phrase "this serves as" is used to explain the purpose or function of something. For example, "This information serves as a guide for new employees" or "This study serves as a basis for future research".
What are some alternatives to "this serves as"?
You can use alternatives like "this functions as", "this acts as", or "this is used as" depending on the context.
Is it more formal to say "this serves as" or "this is used as"?
"This serves as" generally sounds slightly more formal than "this is used as". However, both are acceptable in most professional and academic contexts. The best choice depends on the overall tone of your writing.
What's the difference between "this serves as" and "this represents"?
"This serves as" indicates a function or purpose, while "this represents" suggests that something symbolizes or stands in for something else. For example, "This data serves as evidence" (function) versus "This symbol represents peace" (symbolism).
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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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested