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
studying of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "studying of" is not correct and cannot be used in written English.
The correct phrase would be "study of." For example, "The study of history is important for understanding the present."
⚠ May contain grammatical issues
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
59 human-written examples
So I had to do a lot of studying of tapes before I started.
News & Media
There was, in response, much studying of the club's rules by senior lawyers on both sides (senior lawyers are not hard to find within the Garrick).
News & Media
"While there is a decline in single-honours provision in European languages in particular, we may be seeing growth in the studying of a language alongside another subject".
News & Media
At Marseille he had to work his way into the first team through persistent endeavour and studying of the senior pros.
News & Media
He still has difficulty reading books or watching movies for pleasure, so heavily was his studying of religious texts and documentaries.
News & Media
Like most modern cars' ambitious electronics systems, this one requires some learning and some studying of the incredibly wretched user manual.
News & Media
The well-posedness of this problem occurs in the studying of equations with VMO coefficients.
Studying of deep levels was performed by CMS on samples with barrier contacts (Bi-Si-Al).
Science
The dielectric relaxation spectroscopy (DRS) methods allow studying of the dielectric relaxation phenomena of OIS.
Science
Generally, studying of the hydrological cycle in small watersheds provides high qualitative measurements.
Science
The well-posedness of this problem occurs in studying of equations with VMO coefficients.
Expert writing Tips
Best practice
Always use "study of" instead of "studying of" to ensure grammatical correctness. For instance, instead of "the studying of languages," use "the study of languages."
Common error
Avoid using the gerund ("studying") with the preposition "of" when the noun form ("study") is more appropriate. This often arises from overgeneralizing patterns from other verbs.
Source & Trust
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "studying of" functions as a prepositional phrase, but it is grammatically incorrect. The correct form is "study of". Ludwig AI confirms that the phrase is not appropriate for use in written English.
Frequent in
Science
64%
News & Media
28%
Wiki
3%
Less common in
Formal & Business
2%
Reference
2%
Social Media
0%
Ludwig's WRAP-UP
In summary, while the phrase "studying of" appears in numerous contexts, it is grammatically incorrect. The correct form is "study of", as highlighted by Ludwig AI. This correction ensures grammatical accuracy and improves the clarity of your writing. Although the phrase is common, especially in scientific and news-related sources, adhering to the correct form enhances the credibility and professionalism of your communication. Remember to replace "studying of" with "study of" for effective and accurate expression.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
study of
This is the correct and most direct replacement for the ungrammatical "studying of."
research into
This alternative emphasizes a more formal and investigative approach.
investigation of
This phrase conveys a thorough and systematic inquiry.
analysis of
This option focuses on a detailed examination and interpretation.
exploration of
This phrase highlights the act of discovering and learning about something.
examination of
Similar to analysis, but may imply a more critical and evaluative approach.
review of
This suggests a comprehensive survey of existing knowledge.
assessment of
This implies an evaluation or judgment.
scrutiny of
This conveys a careful and critical observation.
consideration of
This suggests a thoughtful and careful thought on the topic.
FAQs
What's the correct way to say "studying of"?
The correct phrase is "study of". The gerund form "studying" is unnecessary and grammatically incorrect in this context.
When should I use "study of" versus another phrase?
Use "study of" for general academic or scientific contexts. For more specific actions, consider alternatives like "research into" or "analysis of".
Is "studying of" ever acceptable in formal writing?
No, "studying of" is not acceptable in formal writing. Always use "study of" to maintain grammatical correctness and clarity.
What are some alternatives to "study of" that I can use to add variety to my writing?
Depending on the context, you could use phrases like "investigation of", "exploration of", or "examination of" to add nuance and variety.
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
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested