world of ideas

USAGE SUMMARY

The phrase "world of ideas" is correct and usable in written English.
It can be used to describe a conceptual space where various thoughts, theories, or philosophies exist and interact. Example: "In the world of ideas, innovation thrives as thinkers challenge conventional wisdom and explore new possibilities."

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Thinking Cap offers reports from the world of ideas.

The New York Times

Nor can they be isolated from the world of ideas.

The New York Times - Arts

I want to participate in the world of ideas".

The New York Times - Arts

Rarely did these men venture beyond the world of ideas.

The New York Times

Playing computer games, Bradley discovered the world of ideas.

The Washington Post

Go global: Discover a world of ideas for flavor development.

Harvard University

By the time he reached Fudan, in 2003, he lived in a world of ideas.

The New Yorker

In the world of ideas, this is where the action is.

The New Yorker

It directly engages with the world of ideas, and it seems simultaneously objective and subjective.

The New York Times

Thinking Cap is about work in progress in the world of ideas.

The New York Times

She loved Jewish life and culture, French, Shakespeare and the world of ideas.

The New York Times

Expert writing Tips

Best practice

When discussing the impact of new technologies or societal changes on abstract concepts, "world of ideas" is a useful phrase to highlight the evolving nature of human thought.

Common error

While "world of ideas" is a valid and widely used phrase, it can sound overly formal or pretentious in casual conversations. Consider simpler alternatives like "thinking" or "concepts" to maintain a natural tone in informal settings.

Linguistic Context

The phrase "world of ideas" functions primarily as a noun phrase. It typically acts as a subject, object, or complement within a sentence. Ludwig examples show its usage across diverse contexts, all referring to the abstract realm of intellectual thought and concepts.

Expression frequency: Very common

Frequent in

News & Media

85%

Academia

10%

Formal & Business

5%

Less common in

Science

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "world of ideas" is a grammatically sound and frequently used noun phrase that refers to the abstract domain of intellectual thought. As Ludwig AI confirms, it's appropriate for neutral to formal contexts, particularly in news, media, and academic writing. While it effectively conveys complex intellectual concepts, simpler alternatives should be preferred in informal settings. Remembering to consider the audience and context will ensure precise and impactful communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

realm of thought

Replaces "ideas" with "thought", focusing on the process of thinking rather than the concepts themselves.

sphere of intellect

Uses more formal language, emphasizing the intellectual nature of the domain.

universe of concepts

Emphasizes the vastness and variety of ideas, suggesting a comprehensive collection of concepts.

intellectual landscape

Presents a metaphorical view of ideas as a territory to be explored.

domain of theories

Focuses specifically on theoretical frameworks and abstract principles.

cognitive sphere

Highlights the cognitive processes involved in understanding and generating ideas.

philosophical arena

Specifies the context of ideas as belonging to the field of philosophy.

conceptual framework

Emphasizes the structured and organized nature of ideas.

the marketplace of ideas

Refers to the concept that the best ideas will prevail through open debate and competition.

intellectual climate

Focuses on the prevailing attitudes and trends within a particular intellectual community.

FAQs

How can I use "world of ideas" in a sentence?

You can use "world of ideas" to refer to the realm of intellectual thought. For example: "The Internet has opened up a vast "world of ideas" to people around the globe."

What's a more formal way to say "world of ideas"?

Alternatives to "world of ideas" with a more formal tone include "sphere of intellect", or "intellectual landscape".

Is "world of ideas" always an appropriate phrase?

While generally acceptable, "world of ideas" may be too formal for casual contexts. Consider simpler terms like "concepts" or "thoughts" depending on your audience and the desired tone.

How does the "world of ideas" relate to the "marketplace of ideas"?

The "world of ideas" is the broad sphere of intellectual concepts, while the "marketplace of ideas" is a specific concept referring to the competition and exchange of those ideas in a public forum.