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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a obvious question
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a obvious question" is not correct.
It should be "an obvious question." You can use it when referring to a question that is clear or self-evident to most people. Example: "Isn't it an obvious question to ask why the project was delayed?"
⚠ May contain grammatical issues
News & Media
Science
Wiki
Alternative expressions(5)
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
She laughed at such a obvious question, and replied: "Definitely, yes!" 11.18am BST Women's 200m t11 Over to the Olympic Stadium where Tracey Hinton, with her union flag emblazoned sunglasses, started well but slowed down in the final straight and could only come third in her heat.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
It's an obvious question for an evolutionary biologists to ask.
News & Media
But it may still leave an obvious question unanswered: how can a countable model of ZFC satisfy such a formula?
Science
This raises an obvious question: Why would an impatient person like me, not usually an avid coupon clipper, bother?
News & Media
This leads to an obvious question: Why do you have a tabloid in each hand?
News & Media
NFC – This is an obvious question and John and I discussed this a bit offline.
News & Media
Of course, this raises an obvious question: How many users actually are active, using a more traditional definition?
News & Media
The location in Plaquemines Parish, which has an ideal climate for some subtropical species, does raise an obvious question.
News & Media
This led to an obvious question regarding the relationship between rho and epsilon transcription within a single locus.
Science
This may seem like an obvious question, but knowing how to clearly define your current role is a tremendous asset.
Wiki
All of which raises an obvious question.
News & Media
Expert writing Tips
Best practice
Always use "an" before words that begin with a vowel sound. The correct phrase is "an obvious question".
Common error
Avoid using "a" before words starting with a vowel sound. The correct construction is "an obvious question", not "a obvious question". Using "a" in this context is a common grammatical error.
Source & Trust
88%
Authority and reliability
3.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase, when corrected to "an obvious question", functions as a noun phrase acting as a subject complement or object of a verb. It identifies a question that is easily understood or anticipated. As Ludwig indicates, the original phrase is incorrect.
Frequent in
News & Media
36%
Science
32%
Formal & Business
12%
Less common in
Wiki
10%
Encyclopedias
8%
Reference
2%
Ludwig's WRAP-UP
In summary, the phrase "a obvious question" is grammatically incorrect; the correct form is "an obvious question". The need for correction comes from using the incorrect article. As Ludwig AI highlights, "an" should be used before words that begin with a vowel sound. While the phrase itself is simple and can be used in various contexts, its incorrect usage undermines its effectiveness. Remember to always use "an" when the following word begins with a vowel sound to ensure grammatical accuracy.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
an expected question
Replaces "obvious" with "expected" maintaining the sense of anticipation but corrects the grammatical error.
a clear question
Substitutes "obvious" with "clear", emphasizing the ease of understanding but corrects the grammatical error.
a self-evident question
Replaces "obvious" with "self-evident", highlighting the question's inherent clarity but corrects the grammatical error.
a straightforward question
Uses "straightforward" instead of "obvious", indicating the simplicity of the question but corrects the grammatical error.
a simple question
Employs "simple" as a substitute for "obvious", focusing on the uncomplicated nature of the question but corrects the grammatical error.
an easily answered question
Focuses on the ease with which the question can be answered, rather than its obviousness and corrects the grammatical error.
a predictable question
Highlights the predictability of the question, implying it was easily foreseen but corrects the grammatical error.
a commonly asked question
Shifts the emphasis to the frequency with which the question is posed, instead of its inherent obviousness but corrects the grammatical error.
a basic question
Uses "basic" to denote the fundamental nature of the question but corrects the grammatical error.
an elementary question
Replaces "obvious" with "elementary", suggesting a foundational or introductory question but corrects the grammatical error.
FAQs
What is the correct way to say "a obvious question"?
The grammatically correct way to phrase it is "an obvious question". Use "an" instead of "a" before words that start with a vowel sound.
When should I use "an" instead of "a"?
Use "an" before words that begin with a vowel sound (a, e, i, o, u) and "a" before words that begin with a consonant sound. For example, "an apple" but "a banana".
What can I say instead of "a obvious question" (corrected to "an obvious question")?
You can use alternatives like "a clear question", "a simple question", or "an expected question" depending on the context.
Is "a obvious question" ever correct?
No, "a obvious question" is grammatically incorrect. The correct phrasing is always "an obvious question".
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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
88%
Authority and reliability
3.2/5
Expert rating
Real-world application tested