Have a Discussion on Climate Change: Causes, Impact, Solutions

The Differences Between “Discussion On,” “Discussion About,” And “Discussion Of”

When it comes to discussing various topics, the choice of prepositions can significantly impact the tone and meaning of a sentence. In this article, we will explore the differences between “discussion on,” “discussion about,” and “discussion of.”

“Discussion On” Considered Serious, Pretentious, Or Formal

The phrase “discussion on” is often associated with more serious, pretentious, or formal contexts. It implies a focused and specific conversation centered around a particular subject.

However, it is important to note that “discussion on” is not as commonly used as the other two phrases we will discuss.

“Discussion About” Indicates Informality And The Topics Being Talked About

On the other hand, “discussion about” is considered to be a more informal way of referring to conversations. It suggests a wide range of topics being talked about without a strict adherence to a single subject.

This phrase allows for a more free-flowing exchange of ideas and is often found in casual conversations or less formal contexts.

“Discussion Of” Describes Ongoing Or Recently Finished Discussions

The phrase “discussion of” is used to describe the details or aspects of an ongoing or recently finished conversation. It is the most popular choice among the three and is widely accepted in both formal and informal contexts.

When you use “discussion of,” you are emphasizing the dialogue that has taken place or is taking place, focusing on the substance and content of the discussion.

“Discussion Of” Most Popular Choice

Out of the three phrases mentioned, “discussion of” is the most commonly used and widely understood. It allows for a clear description of the ongoing or recently finished discussion and is suitable for various situations, whether formal or informal.

Examples Of Using “Discussion On” In A Sentence

1. The panelists engaged in a thoughtful discussion on the impact of technology on society.


The conference organizers are planning a discussion on the future of renewable energy.

3. We had a heated discussion on the implications of the new tax legislation.

“Discussion About” For Going Off-Topic

If you want to talk about a topic without staying strictly on topic, “discussion about” is the appropriate phrase to use. It allows for a broader range of ideas and conversations that may deviate from the main subject.

This phrase implies a more casual and less focused approach to the discussion.

“Discussion Of” For Staying On Topic

On the other hand, if you want to stick to the main subject and delve into the details related to the ongoing or recently finished discussion, “discussion of” is the ideal choice. It conveys a sense of focus and provides an opportunity to explore the intricacies of the topic at hand.

“Discussion With” For Involving Participants or Specific Individuals

It is important to differentiate between discussing the topic itself and discussing the people involved in the conversation. When referring to the individuals who participated in the discussion or having a discussion with a particular person or group, “discussion with” is the appropriate phrase to use.

This phrase highlights the interaction and collaboration among the participants.

Understanding Proper Phrase Usage

It is worth mentioning that the phrase “discuss on” is grammatically incorrect. No prepositions should be used after the verb “discuss.” Instead, “discuss the details” is the correct phrasing.

Therefore, saying “discuss on the details” would be considered incorrect usage. It is crucial to ensure proper grammar when formulating meaningful statements and engaging in effective discussions.

In Conclusion

The choice of prepositions can greatly influence the tone, formality, and focus of a discussion. While “discussion on” is considered more serious and formal, “discussion about” indicates informality and a broader array of topics.

However, “discussion of” remains the most popular choice, emphasizing the details and content of the ongoing or recently finished conversation. Understanding these differences allows for more effective communication and engagement in various contexts.

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