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
vigorous discussion
Grammar usage guide and real-world examplesUSAGE SUMMARY
"vigorous discussion" is a correct and usable phrase in written English.
You can use it to describe a lively, animated, or intense conversation or debate. For example, "The two candidates engaged in a vigorous discussion about the future of health care policy."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
spirited debate
lively exchange
intense debate
heated argument
animated conversation
robust debate
thorough deliberation
active dialogue
in-depth conversation
rigorous discussion
strong discussion
tough discussion
fierce discussion
active discussion
powerful discussion
aggressive discussion
vibrant discussion
intense discussion
robust discussion
lively discussion
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
(All of these questions are receiving vigorous discussion in bioethics—a classic source that discusses all of them is (Buchanan, et al. 2000)).
Science
So we can expect vigorous discussion.
News & Media
And there can be a vigorous discussion there.
News & Media
"I'm expecting a number of amendments, and a vigorous discussion," Mr. Mason said.
News & Media
Far from being taken aback, those present entered into a vigorous discussion.
News & Media
A vigorous discussion of who inspired Tom Hardy's voice for Bane?
News & Media
Some key issues needed "vigorous" discussion as part of a new deal, a spokesman said.
News & Media
In 1926 28 a vigorous discussion raged about the future basis of planning.
Encyclopedias
We'd be aligned across from her at a breakfast table for a vigorous discussion of the issues of the day.
News & Media
The current vigorous discussion on the power of backbench MPs and committees must take account of these recommendations.
News & Media
So please keep comments respectful and to the point.That said, we are seeing a vigorous discussion on both sides.
News & Media
Expert writing Tips
Best practice
Use "vigorous discussion" to describe situations where the exchange of ideas is energetic, engaged, and potentially involves strong opinions or disagreements. It's suitable when you want to convey a sense of active participation and debate.
Common error
Avoid using "vigorous discussion" to describe casual or amicable conversations. The phrase implies a certain level of intensity and engagement, so it's not appropriate for situations where the exchange is light-hearted or simply informational.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "vigorous discussion" functions primarily as a noun phrase, acting as the subject or object of a sentence. Ludwig shows it describes an active exchange of ideas or arguments.
Frequent in
News & Media
57%
Science
27%
Formal & Business
7%
Less common in
Encyclopedias
2%
Wiki
2%
Reference
0%
Ludwig's WRAP-UP
In summary, "vigorous discussion" is a commonly used phrase that accurately describes an energetic and engaged debate or conversation. As Ludwig AI confirms, the phrase is grammatically sound and versatile, suitable for a range of contexts from news reports to academic papers. While alternatives like "spirited debate" or "lively exchange" exist, "vigorous discussion" provides a balanced and widely understood way to convey the intensity and active participation in a discussion. To ensure appropriate usage, consider the level of intensity and avoid using it for casual conversations.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
spirited debate
Replaces "discussion" with "debate", suggesting a more formal and potentially competitive exchange.
lively exchange
Emphasizes the dynamic and engaging nature of the conversation.
intense debate
Highlights the high level of engagement and strong opinions involved.
animated conversation
Focuses on the lively and energetic aspect of the discussion.
robust debate
Implies a thorough and well-supported exchange of ideas.
heated argument
Suggests a more confrontational and emotionally charged discussion.
thorough deliberation
Focuses on the careful and detailed nature of the discussion.
active dialogue
Highlights the participatory and ongoing nature of the exchange.
in-depth conversation
Emphasizes the detailed and comprehensive nature of the discussion.
energetic discourse
Highlights the dynamic and enthusiastic nature of the conversation, employing a more formal term.
FAQs
How can I use "vigorous discussion" in a sentence?
You can use "vigorous discussion" to describe a situation where people are actively and energetically debating a topic. For example, "The proposal sparked a "vigorous discussion" among the board members."
What are some synonyms for "vigorous discussion"?
Alternatives include "spirited debate", "lively exchange", or "intense debate". The best choice depends on the specific nuance you want to convey.
Is "vigorous discussion" formal or informal?
"Vigorous discussion" is suitable for both formal and informal contexts. It accurately describes an active debate without being overly technical or casual.
What's the difference between "vigorous discussion" and "heated argument"?
"Vigorous discussion" implies an energetic and engaged debate, while "heated argument" suggests a more emotional and potentially confrontational exchange. The former is generally more constructive than the latter.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested