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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is reason for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is reason for" is not correct in standard written English.
It may be intended to express causation or justification, but it requires additional context or restructuring to be clear. Example: "The delay is reason for concern." should be rephrased to "The delay is a reason for concern."
⚠ May contain grammatical issues
News & Media
Academia
Formal & Business
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
That is reason for celebration.
News & Media
There is reason for that.
News & Media
There is reason for worry.
News & Media
There is reason for optimism.
News & Media
There is reason for excitement in Toronto.
News & Media
"That is reason for some concern".
News & Media
Today, however, there is reason for optimism.
News & Media
But there is reason for skepticism.
News & Media
But there is reason for some skepticism.
News & Media
And that alone is reason for hope.
News & Media
Some think there is reason for hope.
News & Media
Expert writing Tips
Best practice
Consider more precise alternatives like "cause", "justification", or "grounds" for greater clarity and impact.
Common error
Avoid omitting the article "a" before "reason". Saying "is reason for" is grammatically incorrect. Always include the article for proper grammar: "is a reason for".
Source & Trust
87%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase, while grammatically questionable according to Ludwig AI, functions primarily as a causal connector, linking a preceding situation to a subsequent feeling, action, or state. Its usage intends to highlight a justification or cause.
Frequent in
News & Media
60%
Academia
20%
Formal & Business
10%
Less common in
Science
5%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
While the phrase "is reason for" appears frequently in various contexts, it's grammatically incorrect without the article "a". According to Ludwig AI, using "is a reason for" corrects this issue and provides grammatical accuracy. The prevalence of this phrase indicates its common intent to express causation or justification, particularly in news, academic, and business contexts. However, writers should strive for precision by using alternative phrases such as "is cause for" or "is justification for" where appropriate. Remember to always include the article or choose a synonymous phrase to ensure grammatical correctness and clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is a reason for
Adds the article "a", correcting the grammar and indicating a specific instance.
is cause for
Replaces "reason" with "cause", emphasizing direct causation.
is justification for
Substitutes "reason" with "justification", highlighting the act of providing reasons.
is grounds for
Replaces "reason" with "grounds", indicating a basis or foundation.
is the rationale for
Replaces "reason" with "rationale", suggesting a logical explanation.
accounts for
Uses a verb phrase that explains the cause or explanation of something.
explains why
Changes the structure to directly state that something explains a subsequent event.
is attributed to
Shifts the focus to assigning a cause or origin.
stems from
Indicates that something originates or arises from a specific cause.
is born of
Indicates that something comes into existence as a result of something else.
FAQs
How to use "is reason for" correctly in a sentence?
The phrase "is reason for" is grammatically incorrect without the article "a". The correct form is "is a reason for". For example: "This success is "is a reason for" celebration".
What can I say instead of "is reason for"?
You can use alternatives like "is cause for", "is justification for", or "is grounds for" depending on the context.
Which is correct, "is reason for" or "is a reason for"?
"Is a reason for" is the grammatically correct option. The phrase "is reason for" omits the necessary article "a".
What's the difference between "is reason for" and "is the reason for"?
"Is reason for" is grammatically incorrect. "Is the reason for" implies there's a specific, already-understood reason. For example, "The budget cuts "is the reason for" the project's delay" indicates a known, specific reason.
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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
3.5/5
Expert rating
Real-world application tested