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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a reason
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a reason" is correct and usable in written English.
You can use it when you want to refer to a justification or explanation for an action or decision. Example: "She gave a reason for her absence from the meeting, explaining that she had a family emergency."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(20)
an excuse
a essence
a relation
one of the incident
one of the murder
one of the cause
one of the bravest
one of the reasons
part of the explanation
one of the purpose
one of the reason
a possible explanation
a contributing factor
a partial explanation
one of the consequence
one of several reasons
one of the causes
one of the factors
one of the bedder
one of the organization
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
60 human-written examples
But for a reason.
News & Media
They had a reason".
News & Media
There was a reason.
News & Media
Give me a reason!
News & Media
Pick a reason.
News & Media
There is a reason.
News & Media
There's a reason, though.
News & Media
There's always a reason".
News & Media
"It's a reason".
News & Media
A reason to celebrate?
News & Media
Ms. Kagan proposed a reason.
News & Media
Expert writing Tips
Best practice
Use "a reason" to provide a clear and concise justification for an action, decision, or event. Ensure the reason directly relates to the situation being explained for clarity.
Common error
Avoid stating "a reason" without providing sufficient detail or evidence to support it. Unclear or unsupported reasons can undermine the credibility of your statement. Always elaborate on the reason to ensure it's understandable and convincing.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "a reason" is as a noun phrase, often serving as the subject complement or object within a sentence. This phrase introduces or refers to the justification, explanation, or cause behind an action, event, or decision. As Ludwig AI confirms, the phrase is grammatically sound and commonly used.
Frequent in
News & Media
49%
Wiki
24%
Science
10%
Less common in
Formal & Business
8%
Encyclopedias
1%
Reference
0%
Ludwig's WRAP-UP
The phrase "a reason" is a common and grammatically sound noun phrase used to introduce explanations or justifications. Ludwig AI analysis confirms its frequent usage across diverse contexts, particularly in News & Media and Wiki sources. When using "a reason", ensure the justification is clear, specific, and supported with sufficient detail. While versatile, it maintains a neutral register, suitable for both formal and informal communication. Consider related phrases like "a cause" or "an explanation" for nuanced expression.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a cause
Focuses on the origin or source of something, implying a direct relationship between events.
a justification
Emphasizes the act of showing something to be right or reasonable.
an explanation
Highlights the act of making something clear and understandable.
a motive
Refers to the underlying impulse or intention behind an action.
a rationale
Implies a set of reasons or a logical basis for a course of action or belief.
a basis
Suggests a foundation or support for an idea or argument.
a ground
Similar to "basis", indicating a foundation or justification.
an excuse
Often implies a justification used to avoid blame or responsibility.
a pretext
Suggests a false or misleading reason used to conceal the true one.
a purpose
Focuses on the intended aim or objective of an action.
FAQs
How can I use "a reason" in a sentence?
You can use "a reason" to introduce an explanation or justification for something. For example, "There is "a reason" why the project was delayed: unforeseen technical difficulties."
What phrases are similar to "a reason"?
Alternatives to "a reason" include "a cause", "a justification", or "an explanation". The best choice depends on the specific context and the nuance you want to convey.
Is it always necessary to provide "a reason"?
While not always mandatory, providing "a reason" can help clarify actions or decisions, especially when they might be questioned or misunderstood. Transparency often enhances trust and understanding.
What's the difference between "a reason" and "an excuse"?
"A reason" generally implies a genuine and valid explanation, while "an excuse" often suggests an attempt to avoid blame or responsibility, sometimes with a less convincing or truthful explanation.
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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