the underlying idea

USAGE SUMMARY

The phrase "the underlying idea" is correct and usable in written English.
It can be used to refer to the fundamental concept or principle that supports or informs a larger argument or discussion. Example: "In her analysis, she emphasized the underlying idea that social change is driven by grassroots movements."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Though the underlying idea of Brandy Library seems a little on the tacky side, the execution is excellent.

The New Yorker

Fig. 3 Graphical representation of the underlying idea behind the update control test.

EURASIP Journal on Advances in Signal Processing

The underlying idea behind all EAs is the same and they differ only in technical details.

Communications in Nonlinear Science and Numerical Simulation

Point is, Jelly is more about execution and interface than freshness of the underlying idea.

TechCrunch

She says the underlying idea behind the app is supported by scientific evidence.

TechCrunch

The underlying idea behind this approach is to stop bleeding, which is a leading cause of death from gunshot wounds.

Vice

While the calculation of this and our extended CW concept coincides, the underlying idea differs.

European Journal of Health Economics

The problem is with the underlying idea.

The New Yorker

Better yet, the underlying idea can be replicated.

The New York Times

The underlying idea is so ridiculous that it's almost thrilling.

The New Yorker

"The underlying idea is think big, push yourself".

The New York Times - Tech

Expert writing Tips

Best practice

When explaining complex topics, clearly articulate "the underlying idea" early on to provide readers with a foundational understanding. This helps them grasp subsequent details more effectively.

Common error

Avoid assuming that your audience automatically understands "the underlying idea". Even if it seems obvious to you, explicitly stating it can prevent misunderstandings and ensure everyone is on the same page.

Linguistic Context

The phrase "the underlying idea" functions as a noun phrase, typically serving as the subject or object of a sentence. Ludwig AI's examples showcase it introducing a concept or principle that forms the basis of an argument, theory, or approach.

Expression frequency: Common

Frequent in

Science

40%

News & Media

36%

Formal & Business

8%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "the underlying idea" serves as a noun phrase that introduces fundamental concepts across various contexts. Ludwig AI confirms its grammatical correctness and frequent usage, particularly in science and news media. When writing, use it to clearly articulate the basic principle that supports your argument or explanation. Common alternatives include "the basic principle" and "the central concept". Avoid assuming that your audience automatically grasps this foundational concept; explicitly stating it enhances clarity and ensures understanding. The phrase is versatile but particularly suited for neutral and analytical discourse.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

the basic principle

Focuses on the fundamental rule or belief on which something is based.

the central concept

Highlights the main idea or theme that is essential to understanding something.

the core notion

Emphasizes the fundamental belief or understanding about something.

the fundamental concept

Stresses the basic and essential idea that is the foundation of something.

the primary assumption

Focuses on the initial belief or idea that is taken for granted and serves as a basis for reasoning.

the key principle

Highlights the most important rule or guideline that governs something.

the main premise

Focuses on the proposition upon which an argument is based or from which a conclusion is drawn.

the essential element

Emphasizes the most important component or aspect that is necessary for something to exist or function.

the driving force

Highlights the factor that causes or strongly influences something to happen.

the rationale behind

Focuses on the set of reasons or a logical basis for a course of action or a particular belief.

FAQs

How can I use "the underlying idea" in a sentence?

You can use "the underlying idea" to introduce the basic principle or concept behind something. For example, "The underlying idea of this theory is that all matter is composed of atoms".

What's a simpler way to say "the underlying idea"?

Alternatives to "the underlying idea" include phrases like "the basic principle", "the central concept", or "the core notion". These can provide a more straightforward way to introduce a concept.

Is there a difference between "the underlying idea" and "the main idea"?

"The underlying idea" refers to the foundational concept, while "the main idea" is the most important point being conveyed. The "main idea" might be built upon several underlying ideas.

When is it appropriate to use the phrase "the underlying idea"?

Use "the underlying idea" when you want to emphasize the fundamental concept or principle that supports a theory, argument, or system. It's particularly useful in academic, scientific, and analytical writing.