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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
expanded on the topic
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "expanded on the topic" is correct and usable in written English.
You can use it when discussing how someone has elaborated or provided more detail about a specific subject or issue. Example: "In her presentation, she expanded on the topic of climate change and its impact on global economies."
✓ Grammatically correct
News & Media
Science
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
3 human-written examples
In an interview at the time, Mr. Klein angrily expanded on the topic.
News & Media
He recalled that Romney expanded on the topic at the Values Voters Summit a few weeks back and referred me to the speech.
News & Media
Dr. Buddy Ratner expanded on the topic of anti-adhesive polymers and discussed a number of other strategies that have potential with future research for disrupting the oral biofilm or delivering therapeutic agents in a controlled-release manner.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
Banks has since issued a second statement in which she expands on the topic of cultural appropriation and Donald Trump.
News & Media
None of them encouraged him to expand on the topic, since Simone de Beauvoir was present, and everyone in the room understood that the legend of their relationship was in her keeping.
News & Media
While differences between Eastern and Western culture have been previously studied, Huang and Park's research expands on the topic of individualistic and collective cultures by analyzing online habits and how these carry over from our real lives.
News & Media
We will further expand on the topic of stretch-induced activation of cardioprotection in the next section.
Science
See related article by Geng et al., http://arthritis-research.com/content/14/4/R191 In a previous issue of Arthritis, Research & Therapy, Geng and collaborators from the laboratory of Rikard Holmdahl expand on the topic of cartilage oligomeric matrix protein (COMP) as an autoantigen in arthritis [ 1].
Have the students expand on the topic sentence.
Wiki
I described Wei Ziqi's lack of experience with hooded cars, and Mr. Liu looked confused; the more I expanded on this topic, the blanker his expression became.
News & Media
Text-based materials expand on the topics addressed in the movie; these can be accessed in multiple formats: Web pages, a PDF file, an EPUB, or a free paper booklet.
Science
Expert writing Tips
Best practice
Use "expanded on the topic" when you want to emphasize that someone provided more information or elaborated on a subject already introduced. It's particularly useful when highlighting a deeper dive into a specific aspect.
Common error
Avoid using "expanded on the topic" in very casual conversations. Simpler phrases like "talked more about" or "went into detail" may be more appropriate for informal settings.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "expanded on the topic" functions as a verb phrase, indicating the action of elaborating or providing more information on a subject. It's often used to show that someone provided a deeper explanation or additional details, as Ludwig AI confirms.
Frequent in
News & Media
33%
Science
33%
Wiki
16%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "expanded on the topic" is a grammatically correct and usable English expression that signifies the act of elaborating or providing additional details about a specific subject. Ludwig AI analysis confirms its validity and usability. While it's versatile enough for both formal and informal contexts, simpler alternatives may be preferred in very casual conversations. Examples from sources like The New York Times, The Guardian, and scientific publications demonstrate its use across various fields. Remember to use it when you want to emphasize a deeper exploration of a subject already introduced.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
elaborated on the subject
Replaces "expanded" with "elaborated", indicating a more detailed explanation.
expounded on the issue
Uses "expounded" instead of "expanded", suggesting a formal and thorough explanation.
detailed the matter
Focuses on providing specific details about the matter.
enlarged upon the theme
Emphasizes the act of making the theme bigger or more significant.
developed the idea further
Highlights the progression and advancement of an idea.
gave more details about the topic
A simpler and more direct way of saying "expanded on the topic".
provided additional information on the subject
Focuses on supplying extra information.
went into more depth on the question
Emphasizes the increased level of detail and analysis.
discussed the issue at length
Highlights the extensive nature of the discussion.
addressed the matter in greater detail
Indicates a more detailed handling of the matter.
FAQs
What does "expanded on the topic" mean?
The phrase "expanded on the topic" means to elaborate, provide more detail, or offer additional information about a particular subject. It suggests a deeper exploration of the subject matter.
How can I use "expanded on the topic" in a sentence?
You can use "expanded on the topic" when you want to show that someone has elaborated or provided more detail about a specific subject. For example: "During the presentation, she "elaborated on the topic" of climate change."
What are some alternatives to "expanded on the topic"?
Alternatives to "expanded on the topic" include "elaborated on the subject", "expounded on the issue", or "gave more details about the topic", depending on the context.
Is "expanded on the topic" formal or informal?
"Expanded on the topic" is suitable for both formal and informal contexts, though simpler phrases might be preferred in very casual conversations. Using "went into more detail" may sound less formal.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested