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
deeper inquiry into
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "deeper inquiry into" is correct and usable in written English.
You can use it when discussing a more thorough examination or investigation of a particular subject or issue. Example: "The researchers conducted a deeper inquiry into the effects of climate change on marine biodiversity."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(3)
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
10 human-written examples
Xu sees the project as the beginning of a much deeper inquiry into gene networks and molecular pathways of trees.
Academia
Greene drew up a list of chemicals to investigate, ranging from barbiturates to carbon monoxide, and he urged a deeper inquiry into the psychological effects of nerve gas.
News & Media
Any deeper inquiry into the personality of one of the more fascinating characters to live at No 10 is dismissed on the grounds that trying to "unravel" Blair is "unsatisfactory".
News & Media
Nevertheless, the physicist has confidence that his constructs and the mathematical processes for manipulating them represent a technique for correlating the outcomes of observation and experiment with such precision and over so wide a range of phenomena that he can afford to postpone deeper inquiry into the ultimate reality of the material world.
Encyclopedias
Questions | For discussion and reading comprehension: Activities | We suggest two activities below, the first an offshoot of the warm-up on questions of gender assumptions about literature, and the second intended for those conducting a deeper inquiry into the worlds of Jane Austen's novels.
News & Media
Now Payne is making his American début, with a 2009 work, "If There Is I Haven't Found It Yet" (at the Laura Pels), which uses the front-page issues of climate change, obesity, and school bullying as paths to a deeper inquiry into Homo sapiens' self-destructiveness.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
Senior congressmen including Senator Lindsey Graham of South Carolina and Representative Elijah Cummings of Maryland have already called for deeper inquiries into the full extent of Russia's interference with the election campaign.
News & Media
Senior legislators including Senator Lindsey Graham of South Carolina and Congressman Elijah Cummings of Maryland have already called for deeper inquiries into the full extent of Russia's interference with the election campaign.
News & Media
It also follows his deep inquiry into the Argentine folklorist Cuchi Leguizamón, in performance and on the 2010 album "Domador de Huellas".
News & Media
But Kiarostami's film does demonstrate that one can beautifully combine the telling of a love story with a deep inquiry into the artifice of telling such a story — and, indeed, that the two concerns belong together.
News & Media
It is an absolutely terrific contribution to our grasp of technology, a study thoroughly embedded in the project of modern nation construction, at once a cultural-political history and a deep inquiry into radio, radar, and ionosopheric science.
Expert writing Tips
Best practice
When using "deeper inquiry into", ensure the context clearly indicates a need for more than a superficial examination. For instance, use it when existing information is insufficient or when a complex issue requires detailed investigation.
Common error
Avoid using "deeper inquiry into" when a simpler phrase like "investigation" or "study" would suffice. Overusing it can make your writing sound pretentious or unnecessarily complex in straightforward situations.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "deeper inquiry into" functions as a noun phrase that modifies another noun, typically indicating the subject of the investigation. It suggests a more thorough and penetrating examination. As stated by Ludwig AI, this phrase is correct and usable in written English.
Frequent in
News & Media
40%
Science
30%
Academia
20%
Less common in
Encyclopedias
5%
Formal & Business
5%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "deeper inquiry into" is grammatically correct and signifies a thorough and penetrating examination of a subject. As Ludwig AI notes, the phrase is correct and usable in written English. It is most frequently used in news, science and academic contexts, reflecting its utility in formal discussions. While "deeper inquiry into" suggests a more intense and detailed investigation, alternatives like "more profound investigation of" or "in-depth analysis of" can be used to avoid repetition or fine-tune the nuance. However, it's important to avoid overuse in simple contexts, where a simpler term like "investigation" would suffice.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
more profound investigation of
Emphasizes the depth and thoroughness of the investigation.
in-depth analysis of
Highlights the detailed and comprehensive nature of the analysis.
thorough examination of
Focuses on the completeness and meticulousness of the examination.
extensive study of
Stresses the breadth and scope of the study.
detailed exploration of
Emphasizes the careful and thorough nature of the exploration.
comprehensive review of
Highlights the all-encompassing nature of the review.
close scrutiny of
Focuses on the careful and critical nature of the examination.
rigorous analysis of
Emphasizes the strict and methodical approach to the analysis.
intensive research into
Stresses the focused and concentrated nature of the research.
penetrating investigation of
Highlights the insightful and thorough nature of the investigation.
FAQs
How can I use "deeper inquiry into" in a sentence?
You can use "deeper inquiry into" to suggest a more thorough or profound investigation, for example, "The committee launched a "deeper inquiry into" the financial irregularities".
What's the difference between "investigation" and "deeper inquiry into"?
"Investigation" is a general term for a systematic examination, while "deeper inquiry into" suggests a more profound, thorough, and penetrating examination that goes beyond the surface level.
What can I say instead of "deeper inquiry into"?
Alternatives include "more profound investigation of", "in-depth analysis of", or "thorough examination of", depending on the specific nuance you want to convey.
When is it appropriate to use "deeper inquiry into" instead of "inquiry into"?
Use "deeper inquiry into" when you want to emphasize that the subject matter requires a more thorough, detailed, or profound investigation than a typical "inquiry into" would suggest.
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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested