Used and loved by millions
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
requires deeper examination
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "requires deeper examination" is correct and usable in written English.
It can be used when discussing a topic or issue that needs more thorough analysis or investigation. Example: "The recent findings in the study are intriguing, but they require deeper examination to fully understand their implications."
✓ Grammatically correct
Science
News & Media
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
1 human-written examples
The twilight zone (∼10%) is also interesting and requires deeper examination.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
There are too many crucial issues that require deeper examination than they have had so far.
News & Media
What's more, the exploding diversity of wines available to consumers today has hugely expanded the universe of grapes that require deeper examination.
News & Media
Modern building requires deeper foundations.
News & Media
Each stages requires deeper clarity and thought.
News & Media
This observation requires deeper analysis for further explanation.
Science
Cell cycle activities also require a deeper examination.
Science
Deep bass requires deep pockets.
News & Media
De novo footprinting requires deep sequenced DNase-seq data.
Science
Real change will require deep introspection and examination of the institution and those who are leading it.
News & Media
Several details, however, require deeper investigation.
Expert writing Tips
Best practice
When using "requires deeper examination", ensure the subject of the sentence clearly indicates what specifically needs further analysis. For example, "This theory requires deeper examination of the underlying assumptions."
Common error
Avoid using "requires deeper examination" for topics that are already well-understood or do not genuinely necessitate in-depth analysis. It can sound pretentious.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "requires deeper examination" functions as a predicate in a sentence, indicating that the subject necessitates more thorough analysis or investigation. Ludwig examples show its usage across various academic and news contexts.
Frequent in
Science
40%
News & Media
40%
Formal & Business
20%
Less common in
Encyclopedias
0%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
The phrase "requires deeper examination" is a grammatically correct and usable expression indicating a need for more thorough analysis or investigation. According to Ludwig, this phrase appears most frequently in science and news contexts, with a neutral to formal register. When using this phrase, ensure clarity about what specifically necessitates further analysis, and avoid overuse in simplistic situations. Alternatives include "warrants further investigation" and "demands closer scrutiny". Overall, it's a useful phrase for expressing the need for detailed scrutiny of a topic.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
needs more thorough analysis
Emphasizes the completeness and detail required in the analysis.
warrants further investigation
Suggests a need for more formal inquiry or research.
demands closer scrutiny
Implies a need for careful and critical evaluation.
necessitates further study
Highlights the importance of additional research to understand a topic.
calls for more research
A direct way to indicate the need for expanded investigation.
merits additional analysis
Indicates that something is worthy of further analytical exploration.
should be explored further
A general suggestion to examine something in more detail.
begs for deeper inquiry
Suggests a compelling reason to investigate something more profoundly.
is worthy of further consideration
Indicates the value in spending more time thinking about something.
invites further reflection
Suggests a need for thoughtful contemplation and review.
FAQs
How can I use "requires deeper examination" in a sentence?
Use "requires deeper examination" when you want to express that a topic, issue, or finding needs more thorough analysis or investigation. For example, "The data presented "requires deeper examination" to determine its long-term effects."
What are some alternatives to "requires deeper examination"?
You can use alternatives like "warrants further investigation", "demands closer scrutiny", or "necessitates further study" depending on the context.
Is "requires deeper examination" formal or informal?
"Requires deeper examination" is generally considered a formal phrase suitable for academic, professional, or journalistic contexts.
What's the difference between "requires deeper examination" and "requires further examination"?
While both phrases suggest a need for more examination, "requires deeper examination" implies a need for more profound or thorough analysis, while "requires further examination" simply suggests more examination is needed.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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