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
sustained discourse
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "sustained discourse" is correct and usable in written English.
It can be used to refer to an ongoing or continuous conversation or discussion on a particular topic. Example: "The conference aimed to promote sustained discourse on climate change and its global impact."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
continuous conversation
ongoing discussion
ongoing debate
prolonged discussion
sustained dialogue
sustained conversation
extended communication
lengthy debate
in-depth exchange
continuous dialogue
sustained argument
sustained narrative
sustained discussion
continuous discourse
sustained interaction
uninterrupted discourse
continuous speaking
constant talking
continuous spoken
uninterrupted conversation
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
1 human-written examples
For starters, I'll note that the picture Boykoff and Brulle draw of a new form of communication involving sustained discourse among scientists, policy makers and analysts, journalists and the public feels an awful lot like Dot Earth and the community of blogs in this arena.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
At one level, this sustained a discourse coalition around the energy for export narrative and that the opposition cannot stand in the way of the future.
The analytic framework informing the critical analysis of text in this study included the following step by step processes; becoming familiar with the text, identifying themes and examining relationships between discourses, identifying discursive strategies used to sustain the discourse and examining the effects of the discourse.
Science
Student groups simultaneously used presentational language and managed interpersonal interaction with several distinct audiences, manifested through participant structures that required them to sustain extended discourse and respond to interjections from the teacher.
Science
The teaching and learning of argumentation are based on premises that are consistent with the wider literature in science education, namely in framing science learning in terms of the appropriation of community practices that provide the structure, motivation and modes of communication required to sustain scientific discourse (Kelly & Chen 1999; Lemke 1990).
The 'Practical Inquiry model' was useful in facilitating a sustained on-topic discourse involving critical thinking.
Science
My effort to engender in my students a capacity to engage in sustained and focused discourse with other specific individual human beings on matters of truth and morality doesn't pay.
News & Media
Sustainability discourse is becoming ubiquitous.
The discourses that sustained and promoted hydropower plant construction and associated development projects in the watershed are scrutinized, showing how the dream of conquering nature through engineers' technical skills was enmeshed with political agendas and visions of modernizing not only nature, but also people.
There is a risk that their powerful female voices will inadvertently sustain another political discourse: the words and actions of an illustrious line of men who continue to justify their imperial ambitions on the bodies, often dead bodies, of Muslim women.
News & Media
On the art market, in Time magazine, 1989: If there were only one copy of each book in the world, fought over by multimillionaires and investment trusts, what would happen to one's sense of literature – the tissue of its meanings that sustain a common discourse?
News & Media
Expert writing Tips
Best practice
Use "sustained discourse" to indicate a deliberate and ongoing exchange of ideas, particularly in academic or formal contexts. It suggests a commitment to thorough exploration of a topic.
Common error
While grammatically correct, "sustained discourse" can sound overly formal in casual settings. Opt for simpler phrases like "ongoing conversation" or "extended discussion" in less formal communication.
Source & Trust
84%
Authority and reliability
4.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "sustained discourse" functions primarily as a noun phrase. According to Ludwig, it denotes an ongoing or continuous conversation or discussion on a particular topic. The adjective "sustained" modifies the noun "discourse", emphasizing the continuous nature of the discussion.
Frequent in
Science
44%
News & Media
44%
Encyclopedias
7%
Less common in
Wiki
2%
Formal & Business
2%
Reference
0%
Ludwig's WRAP-UP
In summary, "sustained discourse" is a grammatically sound phrase used to describe an ongoing and focused conversation. While Ludwig shows it appears primarily in scientific and news contexts, it is relatively rare overall. When aiming for clarity and impact, consider the formality of "sustained discourse" and choose simpler terms like "ongoing discussion" or "continuous dialogue" for casual contexts. Remember, effective communication is not just about using correct grammar but also choosing the right tone for your audience.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
sustained dialogue
Synonymous replacement of "discourse" to "dialogue".
sustained conversation
Synonymous replacement of "discourse" to "conversation".
prolonged dialogue
Replaces "discourse" with "dialogue" and "sustained" with "prolonged", emphasizing the extended nature of the conversation.
continuous conversation
Focuses on the unbroken nature of the exchange, using simpler terms.
ongoing discussion
Highlights the continuing aspect of the discussion.
extended communication
Broadens the scope to any form of communication that is prolonged.
uninterrupted discussion
Highlights the lack of interruptions in the discussion.
lengthy debate
Highlights the argumentative nature of the exchange and its extended duration.
in-depth exchange
Focuses on the thoroughness of the conversation.
continued interaction
Emphasizes the ongoing reciprocal action.
FAQs
How can I use "sustained discourse" in a sentence?
You can use "sustained discourse" to describe a continuous and focused conversation or discussion, such as: "The conference aimed to promote sustained discourse on climate change."
What are some alternatives to "sustained discourse"?
Alternatives include "prolonged dialogue", "continuous conversation", or "ongoing discussion". The best choice depends on the specific context.
Is "sustained discourse" appropriate for informal communication?
While grammatically correct, "sustained discourse" is quite formal. For informal communication, consider alternatives like "long chat" or "extended talk".
What distinguishes "sustained discourse" from a simple conversation?
"Sustained discourse" implies a more deliberate, focused, and continuous exchange of ideas than a simple conversation. It suggests a commitment to in-depth exploration of a topic, closer to an "ongoing debate" or "prolonged discussion".
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
4.2/5
Expert rating
Real-world application tested