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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 reasonable excuse
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a reasonable excuse" is correct and usable in written English.
It can be used when justifying an action or behavior that may otherwise be seen as inappropriate or unacceptable, indicating that there is a valid reason for it. Example: "He was late to the meeting, but he had a reasonable excuse due to heavy traffic."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(20)
a valid reason
a justifiable explanation
a good reason
valid reasons
a valid justification
a legitimate explanation
an acceptable rationale
a justifiable reason
a plausible alibi
a good explanation
a sound argument
a defensible position
a sufficient explanation
a plausible excuse
a suitable excuse
a fair excuse
a decent excuse
a perfect excuse
a reasonable start
a reasonable thing
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
52 human-written examples
There are bands out there who would find this a reasonable excuse to open the champagne.
News & Media
Players must provide a reasonable excuse for missing tournaments or risk being fined by the WTA.
News & Media
Consider an appeal if you had a reasonable excuse for not filing on time, say tax campaigners.
News & Media
He accepted that he possessed the memory card but said he had a reasonable excuse for it.
News & Media
"But it's not a blanket prohibition against masks, it's a prohibition against masks provided you don't have a reasonable excuse, and a reasonable excuse is, 'I'm making a political statement'," he said.
News & Media
A few months later our neighbors, if they couldn't think up a reasonable excuse, came over for the Slide Show.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
8 human-written examples
There is also a defence of "reasonable excuse".
News & Media
Finally, he stopped and said: "I really couldn't explain or give a logical or reasonable excuse why I should make this movie.
News & Media
The jury was told to find the defendant guilty of two other charges: possession of knives or "bladed instruments", and possession of two knuckledusters, at a school "without reasonable excuse or lawful authority".
News & Media
While a defense of "reasonable excuse" would still be available to academics, journalists or others who may have a legitimate reason to view such material, according to The Guardian.
News & Media
Still, fairness compels me to point out that there could be a dozen reasonable excuses for her behavior.
News & Media
Expert writing Tips
Best practice
When employing the phrase "a reasonable excuse", ensure the justification is both logical and contextually appropriate to maintain credibility.
Common error
Avoid frequently using "a reasonable excuse" without providing concrete details or evidence; this can weaken your argument and make it seem insincere. Instead, clearly articulate the specific reasons behind the excuse to enhance its validity.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a reasonable excuse" functions as a noun phrase, typically serving as the object of a verb or preposition. It describes a justification or explanation deemed acceptable under specific circumstances. As Ludwig AI highlights, the phrase indicates a valid reason for an action or inaction.
Frequent in
News & Media
70%
Wiki
15%
Formal & Business
5%
Less common in
Science
5%
Reference
3%
Encyclopedias
2%
Ludwig's WRAP-UP
In summary, "a reasonable excuse" is a common phrase used to justify an action or inaction by providing an acceptable explanation. Ludwig AI confirms its grammatical correctness and widespread usage across various contexts. Predominantly found in news and media sources, it maintains a neutral register suitable for general communication. When using this phrase, it's best practice to substantiate the excuse with concrete details to maintain credibility. Alternatives such as "a valid justification" or "a legitimate explanation" can be used to add nuance or formality. Avoid overusing the phrase without sufficient detail to prevent weakening the impact of your statement.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a valid justification
Replaces 'excuse' with 'justification' implying a more formal and legitimate reason.
a legitimate explanation
Uses 'explanation' instead of 'excuse', suggesting a more detailed and understandable account.
an acceptable rationale
Replaces both 'reasonable' and 'excuse', focusing on the logical basis for the action.
a justifiable reason
Emphasizes the defensibility of the reason, implying it can be supported with evidence.
a plausible alibi
Specifically used when providing an excuse to avoid blame or suspicion, implying a constructed narrative.
a good explanation
Offers a simpler and more direct alternative, focusing on the quality of the explanation.
a sound argument
Focuses on the logical coherence and strength of the reasoning behind the excuse.
an understandable pretext
Replaces 'excuse' with 'pretext' suggesting the reason is not the real one but is still understandable.
a defensible position
Highlights the ability to defend or justify one's actions or choices.
a sufficient explanation
Highlights the idea that explanation is enough to justify an action.
FAQs
How can I use "a reasonable excuse" in a sentence?
You can use "a reasonable excuse" to justify why someone did something or failed to do something. For example, "He missed the deadline, but he had "a reasonable excuse" because of a family emergency".
What is considered "a good reason" to miss work?
Commonly accepted "valid reasons" include personal illness, family emergencies, bereavement, or pre-arranged leave. Employers often require documentation to support these absences.
What's the difference between "a reason" and "a reasonable excuse"?
"A reason" is a general explanation, while ""a reasonable excuse"" implies the explanation is justifiable and acceptable under the circumstances. A reason might be simply 'I didn't want to', but a reasonable excuse would be 'I had a prior commitment'.
What can I say instead of ""a reasonable excuse""?
Depending on the context, you could use alternatives like "a valid justification", "a legitimate explanation", or "an acceptable rationale".
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested