the main problem is

USAGE SUMMARY

The phrase "the main problem is" is correct and usable in written English.
You can use it to introduce a problem, for example: "The main problem is that the company is losing money."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

The main problem is noise.

The New York Times

"The main problem is impunity," he said.

The New York Times

The main problem is the label "left".

The New York Times

But the main problem is regulation.

The Economist

The main problem is loopy incentives.

The Economist

The main problem is a political one.

The New Yorker

The main problem is insecurity.

The New York Times

"The main problem is water.

The Guardian

The main problem is intonation.

The New York Times

And the main problem is Bush himself.

The Guardian - Opinion

The main problem is the writing.

The Guardian - Film

Expert writing Tips

Best practice

Use "the main problem is" to clearly and directly identify the most significant issue in a situation. This helps focus attention and resources where they are most needed.

Common error

Avoid starting multiple consecutive sentences with "the main problem is". Vary your sentence structure by using synonyms like "the key issue is" or by rephrasing to maintain reader engagement.

Linguistic Context

The phrase "the main problem is" functions as a declarative statement introducing the primary issue or challenge under consideration. Ludwig AI confirms its grammatical correctness and widespread use. The phrase acts as a signpost, directing the audience's attention to the core of the matter.

Expression frequency: Very common

Frequent in

News & Media

54%

Science

22%

Formal & Business

9%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "the main problem is" serves as a clear and direct way to introduce the most significant issue in a given situation. As Ludwig AI confirms, the phrase is grammatically sound and widely used, particularly in News & Media and Science contexts. While it is a valuable tool for focusing attention, it's crucial to avoid overuse and consider synonyms for variety. When using this phrase, be sure that it truly represents the most important issue at hand to ensure clarity and impact in your communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

the primary issue is

Replaces "problem" with "issue", offering a slight variation in wording while maintaining the core meaning.

the key challenge is

Substitutes "problem" with "challenge", framing the situation as something to overcome rather than a mere difficulty.

the biggest difficulty is

Uses "difficulty" instead of "problem" and adds "biggest" for emphasis.

the central concern is

Replaces "problem" with "concern", highlighting the element of worry or apprehension.

the fundamental flaw is

Substitutes "problem" with "flaw", indicating an inherent defect or weakness.

the root cause is

Focuses on the origin of the problem, pinpointing the underlying reason.

the core issue revolves around

Emphasizes the centrality of the issue and suggests a surrounding context.

what really matters is

Shifts focus from the problem to what is most significant, implying a prioritization of concerns.

the most significant impediment is

Replaces "problem" with a more formal "impediment", indicating an obstruction to progress.

the underlying reason is

Similar to "the root cause", but with a slightly broader scope, suggesting a less direct connection.

FAQs

How can I use "the main problem is" in a sentence?

You can use "the main problem is" to introduce the most significant issue you want to address. For example, "The main problem is lack of funding." This clearly identifies the central challenge.

What phrases can I use instead of "the main problem is"?

Alternatives include phrases such as "the primary issue is", "the key challenge is", or "the biggest difficulty is", depending on the specific nuance you want to convey.

Is it ever incorrect to use "the main problem is"?

While grammatically correct, overuse can make writing monotonous. Ensure it truly represents the most significant issue. Sometimes, a more specific phrase might be more impactful, like "the root cause is".

How does "the main problem is" differ from "a problem is"?

"The main problem is" identifies the most significant issue. "A problem is" simply acknowledges an issue exists without specifying its importance relative to others. The former focuses the discussion, while the latter is more general.