key factor

USAGE SUMMARY

"key factor" is correct and can be used in written English.
You can use it to refer to something that is crucial to a situation or outcome. For example, "The weather was a key factor in the decision to move the event indoors."

✓ Grammatically correct

News & Media

Science & Research

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

That's a key factor.

The New Yorker

Cost is another key factor.

The New York Times

Performance is the key factor.

The Guardian - Sport

Another key factor is embarrassment.

The Guardian

A key factor is marketisation.

The Guardian

It is the key factor.

The New York Times

Choice is a key factor.

The Washington Post

Consistency is a key factor.

Nature

A key factor is money.

The Washington Post

Clearly, suspense is a key factor.

The New York Times

"I think that was the key factor".

The New York Times - Sports

Expert writing Tips

Best practice

When using "key factor", ensure it clearly connects to the outcome you're discussing. Be specific about how the factor influences the situation.

Common error

Avoid using "key factor" when describing something that is merely helpful or contributory, rather than fundamentally essential. Reserve it for elements that are undeniably crucial to the outcome.

Linguistic Context

The phrase "key factor" functions as a noun phrase that identifies a critical element influencing a specific outcome or situation. It is often used to emphasize the importance of a particular aspect, as demonstrated in the Ludwig examples.

Expression frequency: Very common

Frequent in

News & Media

65%

Science & Research

15%

Academia

10%

Less common in

Formal & Business

5%

Wiki

3%

Reference

2%

Ludwig's WRAP-UP

In summary, "key factor" is a frequently used and grammatically correct phrase used to emphasize a crucial element in a particular context. Ludwig AI confirms its correct usage. Predominantly found in News & Media, Science & Research, and Academic sources, it maintains a neutral register suitable for diverse applications. When writing, it’s important to ensure the factor is truly essential to the outcome and not simply a contributing element. Alternatives such as “major contributing element” or “crucial component” can offer nuanced emphasis depending on the specific meaning you aim to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

major contributing element

Emphasizes the idea that the factor significantly contributes to a larger outcome.

crucial component

Highlights the factor as an essential part without which the whole cannot function.

significant determinant

Focuses on the factor's role in deciding or strongly influencing a result.

essential aspect

Points out the factor as indispensable for consideration or understanding.

primary driver

Presents the factor as the main force behind a process or change.

critical variable

Highlights that the factor is subject to change, yet fundamentally important.

central consideration

Indicates that the factor needs to be at the forefront of decision-making.

vital element

Highlights the factor's indispensability for the success or existence of something.

cornerstone of

Highlights the factor as the fundamental basis or foundation upon which something is built.

linchpin

Emphasizes the factor's role in holding different elements together.

FAQs

How can I use "key factor" in a sentence?

You can use "key factor" to highlight a crucial element in a particular situation. For example, "Effective communication is a key factor in successful teamwork".

What are some alternatives to using "key factor"?

You can use alternatives like "major contributing element", "crucial component", or "significant determinant" depending on the context.

Is it appropriate to use "key factor" in formal writing?

Yes, "key factor" is suitable for formal writing. It is a neutral phrase that is commonly used in academic, business, and journalistic contexts.

What is the difference between "key factor" and "important factor"?

"Key factor" implies a higher degree of importance than "important factor". A "key factor" is essential and critical, while an "important factor" may simply be noteworthy or relevant.