core topic

USAGE SUMMARY

"core topic" is a correct and usable phrase in written English.
It can be used in a variety of contexts to refer to a main subject or concept that is being discussed. For example: "The core topic of the class was colonial history."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

41 human-written examples

Every week a faculty member will discuss one core topic.

Cornell University

I think ICT should be a core topic - but so should other subjects like PE.

The Guardian

Today, the increasingly accurate lasers have put scientists closer to a firm answer on the core topic.

The New York Times - Science

Future of ship safety is recently a core topic discussed in various platforms by maritime stakeholders.

Safety Science

The subject was topology, a branch of mathematics that came to fruition in the early 20th century and has since become a core topic in the subject.

The Guardian

A core topic was how to best leverage business strengths in innovation, adaptation and implementation to facilitate the transition to a green economy.

The Guardian

Human-verified similar examples from authoritative sources

Similar Expressions

19 human-written examples

Both are core topics in the information technology (IT) curriculum.

Computers & Education

The modules on offer vary between universities, but most cover the same core topics.

The Guardian

Intensive introduction to core topics in contemporary metaphysics.

Stanford University

This program is organized into three core topics of: planning, writing, and presenting.

Harvard Business Review

The problem of locating facilities and allocating customers covers the core topics of distribution system design.

European Journal of Operational Research

Expert writing Tips

Best practice

When using the phrase "core topic", ensure it is immediately clear to your audience what the central subject matter is. Provide context or a brief introduction to frame the discussion.

Common error

Avoid using "core topic" when discussing a subject that has multiple equally important aspects. Instead, consider specifying the distinct areas of focus to provide a more precise description.

Linguistic Context

The phrase "core topic" functions as a noun phrase, identifying the central subject matter under consideration. As Ludwig AI points out, it denotes a main subject or concept. Examples from Ludwig illustrate its use in academic, scientific, and journalistic contexts.

Expression frequency: Very common

Frequent in

Science

31%

News & Media

31%

Academia

18%

Less common in

Formal & Business

10%

Reference

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "core topic" serves as a noun phrase, commonly used across various domains to denote the central subject matter. As confirmed by Ludwig AI, its grammatical structure is correct, and its communicative purpose is to highlight the main focus of a discussion or written work. With a neutral register, the phrase is suitable for both academic, scientific, news and formal contexts. The analysis reveals that authoritative sources like The Guardian and The New York Times frequently employ the expression, thus reinforcing its validity and applicability. When employing "core topic", clarity is key and context needs to be added to avoid generalizations. Related phrases such as "central theme" or "main subject" can be used as alternatives depending on the specific nuance that one wants to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

central theme

Replaces "topic" with "theme", suggesting a more overarching or fundamental concept.

main subject

Uses "subject" instead of "topic", emphasizing the area of study or discussion.

key subject

Emphasizes the importance of the subject under discussion.

primary focus

Highlights the central point of attention or concentration.

principal area

Indicates the most important or significant field of interest.

fundamental question

Shifts the focus to a question that is central to the discussion or field of study.

essential element

Highlights a critical component within a broader context.

major concern

Indicates a significant issue that needs attention.

central point

Focuses on the most important idea or argument.

chief aspect

Emphasizes a particular feature or characteristic that is most important.

FAQs

How can I use "core topic" in a sentence?

You can use "core topic" to refer to the main subject or theme being discussed. For example, "The "core topic" of the seminar was sustainable development".

What is a good alternative to "core topic"?

Alternatives include "central theme", "main subject", or "key subject", depending on the specific context.

Is it appropriate to use "core topic" in formal writing?

Yes, "core topic" is appropriate for formal writing, especially in academic, scientific, or professional contexts where clear and concise language is valued.

How does "core topic" differ from "main idea"?

"Core topic" refers to the overarching subject matter, while "main idea" refers to the central point or argument being made about that subject. The "main idea" is more specific and focused than the "core topic".