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
to discuss a topic
Grammar usage guide and real-world examplesTable 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
26 human-written examples
Each assembles a panel of students to discuss a topic–sustainability, for example–or shared interest; one recent discussion was led by military veterans in the program.
Academia
"It gives children a chance to discuss a topic they are learning with a native speaker.
News & Media
Both people were granted anonymity to discuss a topic that the university considers confidential.
News & Media
"Carter is worse," said one official, who spoke on condition of anonymity to discuss a topic of significant internal acrimony within the Obama administration.
News & Media
Some of these students may feel relieved to discuss a topic so relevant to their lives, while others may feel embarrassed.
News & Media
In this format you could be asked to discuss a topic, role-play a scenario, respond in writing to a prompt, or engage in a team activity.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
34 human-written examples
Learn to read a person's face and body language to see whether he or she is open to discussing a topic.
Wiki
One exception would be if this conditional language is part of your original thesis statement and your paper is devoted to discussing a topic that is only a possibility, not something you are stating is definitely the case.
Wiki
But he was pleased to discuss a happier topic, the camel auction that had been planned for last year.
News & Media
Officials agreed to speak for this article on the condition of anonymity to discuss a sensitive topic.
News & Media
Several hundred scientists from across the globe will gather in Ludwigshafen, Germany, next week to discuss a simple topic: "A hundred years of the synthesis of ammonia".
News & Media
Expert writing Tips
Best practice
In professional settings, specify the topic immediately after the phrase to provide clarity and set the agenda for the conversation.
Common error
Avoid saying "to discuss about a topic". The verb "discuss" is transitive and does not require the preposition "about" to follow it directly. You discuss the topic itself.
Source & Trust
92%
Authority and reliability
4.9/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "to discuss a topic" functions as an infinitive phrase, often serving as a purpose adjunct (explaining why an action occurs) or a direct object. In the dataset provided by Ludwig, it frequently appears after verbs like 'meet', 'gather' or 'invited' to establish the goal of a group interaction.
Frequent in
News & Media
45%
Academia
30%
Science
15%
Less common in
Wiki
5%
Formal & Business
3%
Social Media
2%
Ludwig's WRAP-UP
The phrase "to discuss a topic" is a foundational element of English communication used to define the subject of a conversation or investigation. Data from Ludwig shows that it is exceptionally prevalent in high-quality publications such as The New York Times and The Guardian. It is a grammatically stable expression, though writers should be careful not to insert the redundant preposition 'about' after the verb. Whether in Academia or News & Media, this phrase serves as a clear and professional way to introduce the focus of a meeting, an article or a research project. For more precise communication, one might consider alternatives like "<a href="/s/to+address+an+issue" target="_blank" rel="alternative">to address an issue" when the focus is on problem-solving.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
to debate a subject
Implies a formal argument or contrasting viewpoints rather than a general conversation
to explore a matter
Suggests a deeper, more investigative or analytical approach to the subject
to address an issue
Focuses on solving a specific problem or tackling a concern
to examine a question
Often used in research or academic contexts to denote systematic scrutiny
to talk about a theme
Slightly more informal and often used in literary or artistic contexts
to review a point
Implies looking back at something already mentioned for clarification
to converse about a premise
Emphasizes the social interaction and the underlying assumption being discussed
to deliberate on a motif
Very formal and specific to recurring patterns in art or policy
to hash out a problem
Informal and implies a collaborative effort to reach a resolution
to cover a field
Suggests a broad overview of an entire area of study
FAQs
How to use "to discuss a topic" in a sentence?
You can use it to express intent or purpose, for example: "The committee met <a href="/s/to+discuss+a+topic" target="_blank" rel="alternative">to discuss a topic of significant concern."
What can I say instead of "to discuss a topic"?
Depending on the context, you can use alternatives like "<a href="/s/to+address+an+issue" target="_blank" rel="alternative">to address an issue", "<a href="/s/to+debate+a+subject" target="_blank" rel="alternative">to debate a subject" or "<a href="/s/to+explore+a+matter" target="_blank" rel="alternative">to explore a matter".
Is "to discuss about a topic" grammatically correct?
No, it is a common error. The correct form is simply "<a href="/s/to+discuss+a+topic" target="_blank" rel="alternative">to discuss a topic" as the verb is transitive.
What is the difference between "to discuss a topic" and "to debate a topic"?
While "<a href="/s/to+discuss+a+topic" target="_blank" rel="alternative">to discuss a topic" is a general term for talking about something, "<a href="/s/to+debate+a+topic" target="_blank" rel="alternative">to debate a topic" implies a formal contest of opposing arguments.
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
92%
Authority and reliability
4.9/5
Expert rating
Real-world application tested