primary reason for

USAGE SUMMARY

The phrase "primary reason for" is correct and usable in written English.
It can be used to indicate the main cause or motivation behind a particular action or situation. Example: "The primary reason for the project's delay was a lack of funding."

✓ Grammatically correct

Academia

Formal & Business

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

What's the primary reason for your response?

Harvard Business Review

The primary reason for this has been portability.

The Guardian

But it's not the primary reason for buying it.

The Guardian - Tech

The primary reason for seceding, the mayor said, is money.

The New York Times

Misdirected investment is the primary reason for that failure.

Harvard Business Review

Lack of funds is the primary reason for delay.

The New York Times

The primary reason for this policy is to protect patients.

University of California, Berkeley

The primary reason for this is usually insufficient capital.

Massachusetts Institute of Technology

The primary reason for being at MIT is to learn.

Massachusetts Institute of Technology

Diarrhea was the primary reason for treating calves and metritis was the primary reason for treating cows.

Preventive Veterinary Medicine

Libidinal inequality is probably the primary reason for marital discord.

The New York Times - Health

Expert writing Tips

Best practice

When using "primary reason for", ensure that it truly represents the most significant factor. Avoid overusing the phrase; consider alternative expressions for variety.

Common error

Avoid assuming correlation implies causation. Just because something seems like the "primary reason for" an outcome doesn't mean it's the only or most impactful factor. Perform thorough analysis before concluding.

Linguistic Context

The phrase "primary reason for" functions as a noun phrase modifier, indicating the principal cause or motivation behind a particular situation or action. As Ludwig AI states, the phrase is valid and used in written English.

Expression frequency: Very common

Frequent in

News & Media

43%

Science

25%

Formal & Business

17%

Less common in

Academia

10%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "primary reason for" is a grammatically correct and frequently used phrase to highlight the main cause or motivation. As Ludwig AI confirms, it’s a valid expression in written English. Found predominantly in news, scientific, and formal business contexts, it serves to clarify and explain the key influencing factor in a situation. While straightforward, it's important to ensure that the identified reason is genuinely the most significant. Consider diversifying your writing by exploring synonyms like "main reason for" or "chief reason for" to avoid repetition. Ensure not to jump to conclusions about causation, or assume any single reason to be the one and only cause of any outcome.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

main reason for

Changes "primary" to "main", a direct synonym, maintaining the sentence structure.

chief reason for

Replaces "primary" with "chief", emphasizing the importance of the reason.

principal reason for

Substitutes "primary" with "principal", indicating the leading or most important reason.

foremost reason for

Uses "foremost" instead of "primary", highlighting the reason that comes first in importance.

key reason for

Replaces "primary" with "key", suggesting that the reason is essential or crucial.

central reason for

Substitutes "primary" with "central", indicating the reason is fundamental or at the core.

dominant reason for

Uses "dominant" instead of "primary", suggesting the reason has the most influence.

overriding reason for

Replaces "primary" with "overriding", emphasizing that the reason is more important than any other consideration.

underlying reason for

Substitutes "primary" with "underlying", indicating the fundamental or less obvious cause.

root cause of

Shifts the phrasing to "root cause", implying the fundamental reason at the source of a problem.

FAQs

How can I use "primary reason for" in a sentence?

The phrase "primary reason for" is used to highlight the main cause or motivation behind a particular event or decision. For example: "The "primary reason for" the project's delay was insufficient funding."

What are some alternatives to "primary reason for"?

You can use alternatives like "main reason for", "chief reason for", or "principal reason for" to convey a similar meaning.

Is it grammatically correct to say "the primary reason is because"?

While commonly used, "the primary reason is because" can be redundant. A more concise alternative is "the "primary reason is"" or "the reason is that."

What's the difference between "primary reason for" and "a reason for"?

"Primary reason for" indicates the main or most important reason, while "a reason for" simply suggests one of potentially many reasons. The former emphasizes significance, whereas the latter is more general.