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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
underlying reason
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "underlying reason" is correct and usable in written English.
You can use it when describing a cause that is not obvious at first, but instead is more of a deep-seated motive or factor. For example, "The underlying reason for the sudden drop in sales was a decrease in consumer confidence."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
obvious reason
root cause
fundamental basis
hidden motive
core motive
real explanation
primary driver
real reason
grounds for issue
ulterior reason
origin of the matter
pivotal reason
cause of the difficulties
underlying motive
cause of the shutdown
the why behind the matter
cause of the cause
deepest reason
cause of the question
etiology of the problem
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
Her underlying reason was to prepare him for the world".
News & Media
Whatever the underlying reason, his cultivated "Mayor Mike" persona seems to be sticking.
News & Media
Ben Pugsley, the co-editor of analytics website Statsbomb.com, points out the underlying reason.
News & Media
When HOBE was < 30°, the investigator asked the staff nurse the underlying reason.
Underlying Reason: Guilt trippers lack self-esteem.
News & Media
And that time two years ago... .. Underlying Reason: Scorekeepers feel uncomfortable about making waves by complaining.
News & Media
No matter what the underlying reason, Americans definitely love their road-girding luxury sedans.
News & Media
Even though this may have been part of the problem, there was certainly another underlying reason.
News & Media
Experimental artifacts may also be underlying reason for the low-entropy regions in normal samples.
Science
Higher than anticipated infection rate with no clear underlying reason.
Science
Often, the underlying reason is not known.
News & Media
Expert writing Tips
Best practice
When using "underlying reason", ensure you provide sufficient context to clarify why this reason is not immediately obvious. This adds depth and credibility to your analysis.
Common error
Avoid using "underlying reason" when referring to direct, observable causes. Reserve it for deeper, less apparent factors that contribute to a situation. For example, don't say "The underlying reason for the fire was the match" if the match was the obvious cause.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "underlying reason" functions as a noun phrase that identifies a cause or motive that is not immediately obvious. It introduces a deeper layer of explanation. Ludwig AI confirms its correctness.
Frequent in
News & Media
35%
Science
33%
Academia
12%
Less common in
Formal & Business
10%
Wiki
5%
Reference
5%
Ludwig's WRAP-UP
The phrase "underlying reason" is a valuable tool for expressing non-obvious causes and motivations. As Ludwig AI confirms, it's grammatically correct and widely used across various domains. Its register is generally neutral to formal, making it suitable for professional, academic, and news contexts. When employing this phrase, ensure you provide sufficient context to highlight why the reason is not immediately apparent. While alternatives like "root cause" and "fundamental basis" exist, "underlying reason" offers a unique nuance that emphasizes the deeper, less visible aspects of causality. Remembering to distinguish the phrase from immediate causes and clarifying the hidden nature of the reason strengthens its usage.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
root cause
Focuses on the fundamental cause, often used in problem-solving contexts.
fundamental basis
Emphasizes the foundational aspect of the reason.
core motive
Highlights the driving motivation behind an action or decision.
hidden motive
Implies that the reason is intentionally concealed.
real explanation
Focuses on the authenticity and truthfulness of the explanation.
actual impetus
Highlights the driving force or initial motivation.
true justification
Emphasizes the validity and righteousness of the reason.
primary driver
Highlights the factor that is primarily responsible for something.
deep-seated cause
Indicates a cause that is firmly established and difficult to change.
real reason
It's a less formal way to express that there is a deeper, more truthful motivation.
FAQs
What is the difference between "underlying reason" and "obvious reason"?
"Underlying reason" refers to a cause that is not immediately apparent, requiring investigation or analysis to uncover. In contrast, "obvious reason" is a cause that is easily seen or understood.
How can I use "underlying reason" in a sentence?
You can use "underlying reason" to introduce a deeper, less apparent explanation for an event or situation. For example: "The company's failure wasn't due to bad luck; the underlying reason was poor management."
What are some alternatives to "underlying reason"?
Depending on the context, you could use alternatives such as "root cause", "fundamental basis", or "hidden motive".
Is it redundant to say "the underlying reason why"?
While not grammatically incorrect, saying "the underlying reason why" can be slightly redundant. It's often more concise and impactful to simply state "the underlying reason" followed by the 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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested