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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
on the same themes
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "on the same themes" is correct and usable in written English.
It can be used when discussing topics or subjects that share common ideas or motifs. Example: "The two novels explore on the same themes of love and loss, making them resonate with readers."
✓ Grammatically correct
News & Media
Science
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
37 human-written examples
It is interesting, if not wholly surprising, how many of these writers, living and writing apart from one another, focused on the same themes and were cherished in their countries both as writers and as philosophers.
News & Media
I've seen three separate edits (the 150 minute pre-release version that knocked me out, the 135 release cut (25 of those 30 viewings), and the Blu-Ray director's cut of 172 minutes) and all strike distinct and equally wondrous variations on the same themes, yet seem radically different to one another at a gut level.
News & Media
And the new developments are mainly variations on the same themes.
News & Media
–Why do you think different cultures often tell stories on the same themes?
News & Media
On Thursdays, Mr. George often delivers his special "rat race sermons" on the same themes.
News & Media
But time after time I heard variations on the same themes JP or Tait had talked about.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
20 human-written examples
These were cool clothes that picked up on some of the same themes seen on the designer runways for fall.
News & Media
Over the last few years, J. R. has been inside more than a hundred abandoned properties, each one a variation on the same theme of despair.
News & Media
"With this one, it's a variation on the same theme.
News & Media
The one on this month's cover was patterned after Dürer's effort on the same theme, a mirror image.
Science
Barriball often works on the same theme.
News & Media
Expert writing Tips
Best practice
Use "on the same themes" to clearly indicate when multiple sources or works explore similar concepts or ideas, providing a concise way to link related content.
Common error
Be precise when using "on the same themes". A theme is a recurring idea or motif, not just a general topic. Ensure the subjects share deeper, underlying concepts, not just surface-level similarities.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "on the same themes" functions as an adverbial phrase modifying a verb, adjective, or another adverbial phrase. It typically specifies that multiple subjects, works, or discussions share common underlying ideas or motifs. Examples in Ludwig show how different writers or artists might focus on similar themes.
Frequent in
News & Media
70%
Science
15%
Wiki
5%
Less common in
Formal & Business
5%
Academia
3%
Reference
2%
Ludwig's WRAP-UP
The phrase "on the same themes" is a common and grammatically sound expression used to highlight shared conceptual grounds between various subjects, works, or discussions. Ludwig's analysis confirms its correctness and utility, indicating it is often found in news and media, science, and wiki contexts. When using this phrase, ensure that the connection is more than just surface-level similarities; it should involve recurring ideas or motifs. For variety, consider alternatives like "covering comparable ground" or "exploring parallel subjects". Remember, while "in the same theme" might be understood, "on the same themes" remains the more accepted phrasing. Ludwig provides ample examples to guide your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
exploring parallel subjects
Emphasizes the subjects running alongside each other.
dealing with analogous topics
Highlights the topics being similar or related.
with similar subject matter
Focuses on the content itself being similar.
along the same lines
Highlights a similarity in approach or direction.
covering comparable ground
Implies a similar scope or range of discussion.
in the same vein
Indicates a similar style or manner.
revisiting similar ideas
Suggests a return to ideas previously discussed.
with consistent motifs
Highlights recurring thematic elements.
around similar subjects
More casual phrasing for 'on the same themes'.
on related subjects
General term for subjects connected to each other.
FAQs
How can I use "on the same themes" in a sentence?
You can use "on the same themes" to connect different works or discussions that explore similar underlying ideas. For example, "Both novels delve on the same themes of love and loss."
What phrases are similar to "on the same themes"?
Alternatives include "covering comparable ground", "dealing with analogous topics", or "exploring parallel subjects", which can add variety to your writing.
Is it correct to say "in the same theme" instead of "on the same themes"?
While "in the same theme" might be understood, "on the same themes" is the more common and grammatically accepted phrasing. Using "on" emphasizes that the subjects are touching upon or addressing similar themes.
What's the difference between "on the same themes" and "on similar topics"?
"On the same themes" implies a deeper connection through recurring motifs or ideas, while "on similar topics" simply means the subjects are generally related. Themes are underlying concepts, while topics are surface-level subjects.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested