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
serve to indicate
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "serve to indicate" is correct and usable in written English.
It can be used when explaining that something functions or acts as a sign or signal for something else. Example: "The data collected from the survey serve to indicate the preferences of our target audience."
✓ Grammatically correct
Encyclopedias
News & Media
Science
Wiki
Alternative expressions(9)
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
29 human-written examples
These, of course, are not true novels, but they serve to indicate a literary purpose that is not primarily aesthetic.
Encyclopedias
Territories are marked with urine and feces, and it is believed that howling may serve to indicate occupancy of a territory.
Encyclopedias
11.28pm BST Wrap-up This is actually Serena indicating a challenge to a call, but it'll serve to indicate her pointing the way to the final, or something similar.
News & Media
Because the level of carbon-14 in the atmosphere falls each year, the amount of carbon-14 in the DNA can serve to indicate the cell's birth date, Dr. Frisen found.
News & Media
But the example may serve to indicate how many modes of the mind go together in this articulation of an implied drama and the tension among many possible sentiments that might arise in response to it.
Encyclopedias
The term demarcative is applied to those elements or features that in particular languages serve to indicate the occurrence of the boundaries of words and phrases and, presumably, make it easier to identify such grammatical units in the stream of speech.
Encyclopedias
Human-verified similar examples from authoritative sources
Similar Expressions
31 human-written examples
In the closing days of the war in the Pacific, the Battle of Okinawa served to indicate the nature of future combat at sea.
Encyclopedias
The creed "thus serves to indicate whether the faith as set forth in modern situations is the same faith as the one the Church confessed through the centuries".
Encyclopedias
In Irish, the forms are bard, baird; the -i- of baird is purely graphic, serving to indicate that the following consonants are both palatalized.
Encyclopedias
For a self-made social chronicler of the city's ruling set, its socialites and its power brokers, all this reading serves to indicate how his work will proceed.
News & Media
In (10), the adjective "underrepresented" serves to indicate a gap in research.
Science
Expert writing Tips
Best practice
Use "serve to indicate" when you want to convey that something acts as a sign or a signal, subtly guiding the reader towards an understanding or conclusion. It's useful for presenting evidence or hinting at implications without stating them outright.
Common error
Avoid using "serve to indicate" in very casual or informal writing. While grammatically correct, it can sound overly formal or stilted in everyday conversation. Opt for simpler alternatives like "suggests" or "shows" for a more natural tone.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "serve to indicate" functions as a purpose connector, linking an action or observation to its indicative function. As Ludwig AI confirms, it is grammatically correct and commonly used, particularly when a subtle connection between two elements must be stated without explicitly saying it.
Frequent in
Science
40%
Encyclopedias
16%
News & Media
16%
Less common in
Wiki
8%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "serve to indicate" is a grammatically correct and commonly used phrase that functions as a purpose connector, signaling that something acts as a sign or evidence. Ludwig AI validates its correctness and widespread use. Primarily found in scientific, encyclopedic, and news media contexts, it maintains a formal tone. When aiming for a more casual style, consider alternatives like "suggests" or "shows". The related phrases, writing guidance, and FAQs offer practical insights into leveraging this phrase effectively while avoiding common pitfalls. By understanding its function, purpose, and appropriate register, writers can confidently incorporate "serve to indicate" into their work.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
function as an indicator
Replaces "serve" with "function as" while retaining the core meaning of signaling something.
act as a sign
Substitutes "serve to indicate" with a more direct expression emphasizing the role of signaling.
signal
Directly states that something sends a message or indication.
point to
A more concise way of saying "serve to indicate", suggesting something directs attention to a specific fact or conclusion.
suggest
Implies a less direct indication, where something hints at a possibility or conclusion.
imply
Similar to "suggest", but often refers to something being understood without being explicitly stated.
demonstrate
Indicates a clearer and more conclusive signal, where something proves or validates a point.
denote
A formal term emphasizing that something specifically represents or identifies something else.
evidence
Highlights that something provides proof or support for a claim or conclusion.
represent
Indicates that something stands for or symbolizes something else.
FAQs
How can I use "serve to indicate" in a sentence?
Use "serve to indicate" to show that something functions as a sign or signal. For example: "The rising water levels serve to indicate the severity of the flood."
What are some alternatives to "serve to indicate"?
You can use alternatives such as "function as an indicator", "act as a sign", or "suggest" depending on the context.
Is it better to say "serve to indicate" or just "indicate"?
"Serve to indicate" emphasizes the function or purpose of something as an indicator, while "indicate" is a more direct statement. The choice depends on the desired nuance and level of formality.
What's the difference between "serve to indicate" and "tend to indicate"?
"Serve to indicate" suggests a designed or inherent function, whereas "tend to indicate" implies a likely but not guaranteed outcome. "The results serve to indicate a clear trend," versus, "The results tend to indicate a possible trend."
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