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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
could you explain why
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "could you explain why" is correct and usable in written English.
You can use it when you are asking someone to clarify the reasons behind a statement or action. Example: "I didn't understand your decision; could you explain why you chose that option?"
✓ Grammatically correct
News & Media
Science
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
10 human-written examples
Could you explain why you find them so interesting?
News & Media
How else could you explain why they kept paying two Asian Australian reporters to get their kit off?
News & Media
How else could you explain why the most distrusted man in British politics is treated so sympathetically by the writer?
News & Media
Could you explain why that's wrong?" Scalia growled, "I am inclined to say, four years and another election later, 'Get over it!' " He waited for the boos and the applause to die down.
News & Media
"I did a script comedy workshop in Norway years ago, for instance, and often I was asked after telling a joke, 'Could you explain why and how that is funny?' " Even so, Mr. Horton added, " 'The Simpsons' and 'Shrek' play everywhere," he said.
News & Media
How else, in ancient times, could you explain why bad things happened to good people?
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
If you did not use the decision aid for risk communication-could you explain why?
-Yes -No If NO, could you explain briefly why not …. 2. Did you find the advice helpful?
Science
-Yes -No If NO, could you explain briefly why not …. 2. Was the question asked by the referrer clear?
Science
But on the other side of the metal detector, I said to another screener, 'Could you explain to me why the procedure is now different at this airport, like having to remove a wallet that never set off the metal detector?' And he said, 'No, no.
News & Media
Could you explain what you mean and why the soft stuff became much more important to you than business plans and strategic retreats, etc.? It's back again to fielding the best team.
News & Media
Expert writing Tips
Best practice
When using "could you explain why", ensure the context is appropriate for a direct, yet polite, request for clarification. Avoid using it in situations where a more formal or indirect approach is necessary.
Common error
Avoid using "could you explain why" in highly formal or professional settings where a more nuanced or indirect question would be more appropriate. Instead, opt for phrases like "would you mind clarifying" or "could you elaborate on".
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "could you explain why" functions as an interrogative clause, specifically used to solicit an explanation or reason. It's a polite way of asking someone to clarify their actions, decisions, or statements. Ludwig AI confirms its grammatical correctness.
Frequent in
News & Media
40%
Science
30%
Formal & Business
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "could you explain why" is a grammatically correct interrogative phrase used to politely request an explanation or reason. Ludwig AI analysis indicates its usage is relatively uncommon but acceptable in various contexts, especially in News & Media, Science, and Formal & Business settings. While direct, it maintains a level of courtesy suitable for professional communication. Alternative phrases like "can you elaborate on why" or "would you mind clarifying why" may be used for subtle variations in tone. When using "could you explain why", always consider the context to avoid overuse in excessively formal situations.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
can you elaborate on why
Replaces 'could' with 'can' and 'explain' with 'elaborate on', changing the level of formality slightly.
would you mind clarifying why
Uses a more polite and indirect approach, softening the request.
can you give me the reason for
Focuses on directly requesting the reason, being slightly more formal.
what's the explanation for
Shifts the focus to the explanation itself, rather than directly asking the person.
how do you justify
Implies a need for justification, suitable when something might be questionable.
why is that the case
Asks for the underlying reason or cause, more indirect.
what's the rationale behind
Inquires about the logical basis or reasoning.
what makes you think that
Challenges the statement or belief, seeking the basis for it.
what's your reasoning for
Directly asks about the line of reasoning or thought process.
how would you defend
Asks for a defense or justification, often used in more argumentative contexts.
FAQs
How can I use "could you explain why" in a sentence?
You can use "could you explain why" to politely ask for clarification or the reason behind something. For example, "I'm confused about this decision; "could you explain why" it was made?"
What are some alternatives to "could you explain why"?
Alternatives include "can you elaborate on why", "would you mind clarifying why", or "can you give me the reason for", depending on the level of formality and directness you want to convey.
Is "could you explain why" formal or informal?
"Could you explain why" is generally considered polite and suitable for most professional and semi-formal contexts. It strikes a balance between directness and courtesy. More formal alternatives exist if needed.
What's the difference between "could you explain why" and "why"?
Asking just "why?" can come across as abrupt or challenging. "Could you explain why" is a more courteous way to phrase the question, softening the directness and showing respect for the other person's perspective.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested