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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
an regulator
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "an regulator" is not correct in written English.
The correct article to use is "a" instead of "an" because "regulator" begins with a consonant sound. Example: "A regulator is essential for maintaining the stability of the system."
⚠ May contain grammatical issues
Science
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
2 human-written examples
In summary, a series of functional genomic screens were used to identify PRKCI as an regulator of the mammalian heat shock response.
Science
RAI encodes a specific inhibitor of the RelA subunit (p65) in the NF-κB transcription factor [ 6], which participates in inflammatory responses [ 7] and as an regulator of apoptosis [ 8].
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
You'll need an electret microphone, a servo, a switch, a regulator, and a battery charger.
News & Media
Lehman, he said, is an "underwriter, not a regulator".
News & Media
When is a regulator not a regulator?
News & Media
He does not want to have "a regulator of a regulator".
News & Media
The Fed describes itself as a creditor, not a regulator.
News & Media
Hell, yeah, I'd do something about it, but I'm a regulator, not a legislator.
News & Media
But this time he comes not as an inmate but as a regulator.
News & Media
The state can license a plutocrat to establish a regulator.
News & Media
Such a regulator could take a wide variety of forms.
News & Media
Expert writing Tips
Best practice
Always use the article "a" before words that begin with a consonant sound, such as "regulator". "A regulator" is grammatically correct.
Common error
Avoid using "an" before words that start with a consonant sound. Using "an" before "regulator" is a common mistake; use "a regulator" instead.
Source & Trust
86%
Authority and reliability
1.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase is intended to function as a noun phrase, typically acting as a subject, object, or complement within a sentence. However, the incorrect article usage makes it grammatically flawed. As Ludwig AI indicates, the correct article to use is "a."
Frequent in
Science
50%
News & Media
50%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "an regulator" is grammatically incorrect. The correct form is "a regulator", as the word "regulator" begins with a consonant sound. Ludwig AI points out this error, and while the phrase appears in various contexts, primarily science and news media, its incorrect usage undermines its effectiveness. Remember to use "a" before consonant sounds to ensure grammatical accuracy. Alternative phrases such as "a controlling entity" or "a governing body" can also be used depending on the specific context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a regulator
Corrects the article to the grammatically correct form using "a" instead of "an".
a controlling entity
Replaces "regulator" with a more descriptive term while maintaining the original meaning.
a governing body
Offers a more formal alternative to "regulator", suitable for official contexts.
an authority
Shifts the focus to the aspect of authority inherent in a regulatory role.
a supervisor
Highlights the supervisory function of a regulator.
a monitor
Emphasizes the monitoring aspect of a regulator's role.
an overseer
Similar to "supervisor", but can imply a broader scope of responsibility.
a controller
Focuses on the control aspect, implying direct influence.
a check
Implies a mechanism that prevents undesirable outcomes.
a restraint
Suggests a force that limits or restricts certain activities.
FAQs
What's the correct way to say "an regulator"?
The correct way to say it is "a regulator". Use "a" before words that begin with a consonant sound.
Is "an regulator" grammatically correct?
No, "an regulator" is grammatically incorrect. The correct article to use before "regulator" is "a", not "an", because "regulator" begins with a consonant sound. Thus, the proper phrasing is "a regulator".
What can I say instead of "an regulator"?
Since "an regulator" is grammatically incorrect, you should use "a regulator". Depending on the context, you might also consider alternatives like "a controlling entity" or "a governing body".
Why is "a regulator" correct and "an regulator" incorrect?
The choice between "a" and "an" depends on the sound that follows. Use "a" before consonant sounds and "an" before vowel sounds. Since "regulator" starts with a consonant sound, the correct article is "a regulator".
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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
86%
Authority and reliability
1.8/5
Expert rating
Real-world application tested