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
a certain supporter
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a certain supporter" is grammatically correct and can be used in written English.
It is typically used to refer to someone who is known or previously mentioned, but whose identity is not specifically disclosed in the sentence. For example: - "The politician thanked a certain supporter for their unwavering dedication to the campaign." - "A certain supporter of the team's rival shouted insults during the game." - "I saw a certain supporter of the arts at the gallery opening last night." - "The writer received a mysterious note from a certain supporter of their work, praising their latest novel."
✓ Grammatically correct
News & Media
Alternative expressions(2)
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
1 human-written examples
"When a team are going through bad times, every time a certain supporter says something they say it's the worst performance they've ever seen.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
On Wednesday, the VICELAND duo weighed in on the appalling Insta-rant, and couldn't help but notice that Barber resembles a certain Trump supporter.
News & Media
*We like the idea of sequestering certain supporters during a game (taking a cue from European soccer arenas, which often detain visitors in holding pens -- for their own protection -- until about 30 minutes after each match), especially: all fans from Philadelphia (at home or on the road) and at Chavez Ravine (to force some Dodger devotées to actually sit through an entire game).
News & Media
Barton does not deny he had a poor match – "I couldn't physically function" – and perhaps deserved some criticism but the invective that met his withdrawal at Loftus Road is endemic of a modern game in which certain supporters feel they have the right to castigate their own players just because they have paid the entrance fee to the ground.
News & Media
While certain supporters of stringent new regulations explore ways to manipulate minority support on the premise that communities of color are being marginalized under the current regulatory system, the real focus should be on contributing to the discussion of how to get more minorities online.
News & Media
Certain supporters who shan't be named that think they've had a tough time of it should take a long hard look at the 'Heed, perched between north-east giants Newcastle and Sunderland.
News & Media
The football might have been more entertaining, but off the pitch the disgusting behaviour of certain supporters continued to besmirch the club in the eyes of many.
News & Media
Despite appallingly high levels of voter intimidation, the results of the mid-term elections scheduled for May 14th seem fairly certain: supporters of the president, Gloria Macapagal Arroyo, are expected to retain control of the lower house of parliament, while the upper house which wants to impeach Ms Macapagal Arroyo will remain a bastion of the opposition.
News & Media
It's also his megalomaniacal inability to envision that his role might require duties above and beyond his desire to deepen his bond with certain supporters (which of course is all about him) or the fact that he doesn't want to be seen surrendering in some vague sense.
News & Media
No doubt, certain supporters would still vote for Clinton, even with the possibility of criminal behavior.
News & Media
"But this event always draws a certain type of supporter," he said, "and that type has always been used to a certain type of music".
News & Media
Expert writing Tips
Best practice
Use "a certain supporter" when you want to refer to someone who is known but whose identity is not relevant or you wish to keep it private. This adds an element of intrigue or discretion to your writing.
Common error
Avoid relying too heavily on phrases like "a certain supporter" without providing any context. If the identity of the supporter is genuinely important to the narrative, consider revealing it or providing more specific details.
Source & Trust
90%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a certain supporter" functions as a noun phrase, specifically acting as a subject or object in a sentence. Ludwig shows examples where it refers to an individual providing support while maintaining anonymity. It specifies that the supporter exists but their identity isn't disclosed.
Frequent in
News & Media
100%
Less common in
Formal & Business
0%
Science
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "a certain supporter" is a grammatically correct and usable phrase in English. Ludwig AI confirms that this phrase is typically used to refer to someone who is known or previously mentioned, but whose identity is not specifically disclosed. While its frequency of use is rare, it serves the purpose of acknowledging support without revealing the supporter's identity. It finds primary use in News & Media and maintains a neutral register. Consider using related alternatives like "a particular advocate" or "an unnamed proponent" for different nuances.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
A particular advocate
Replaces "certain" with "particular", emphasizing specificity but retaining ambiguity about identity.
A specific backer
Substitutes "supporter" with "backer", which suggests financial or material support; "certain" becomes "specific".
A known sympathizer
Replaces "supporter" with "sympathizer", implying emotional or ideological alignment, and uses "known" instead of "certain".
A determined ally
Changes "supporter" to "ally", indicating a more active and collaborative role; "certain" is replaced with "determined".
An unnamed proponent
Specifies that the supporter is not named and replaces "certain" with "unnamed", while changing "supporter" to "proponent" which indicates active advocacy.
A discreet champion
Implies the support is given subtly or privately, substituting "supporter" with "champion" and "certain" with "discreet".
A confidential sponsor
Suggests financial or practical help provided in secret, with "sponsor" instead of "supporter", and "confidential" instead of "certain".
A steadfast upholder
Indicates resolute and unwavering support, replacing "supporter" with "upholder" and "certain" with "steadfast".
A reserved partisan
Implies a more restrained or cautious form of support, changing "supporter" to "partisan" and using "reserved" instead of "certain".
An enthusiastic devotee
Replaces "supporter" with "devotee", implying strong dedication or admiration; "certain" becomes "enthusiastic".
FAQs
How can I use "a certain supporter" in a sentence?
Use "a certain supporter" to refer to an individual backing a cause, person, or idea without specifically naming them. For instance, "The project received funding from "a certain supporter" who wishes to remain anonymous."
What are some alternatives to "a certain supporter"?
You can use alternatives such as "a particular advocate", "a specific backer", or "an unnamed proponent" depending on the context and desired level of formality.
Is it grammatically correct to say "a certain supporter"?
Yes, it is grammatically correct. The phrase "a certain supporter" follows standard English grammar rules and is used to indicate an unspecified or unnamed supporter.
In what contexts is "a certain supporter" most appropriate?
The phrase "a certain supporter" is suitable in contexts where you want to acknowledge support from someone without revealing their identity, perhaps due to privacy concerns or strategic reasons. This is common in news reporting, political discourse, and even personal anecdotes.
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
90%
Authority and reliability
4.1/5
Expert rating
Real-world application tested