a key portion of

USAGE SUMMARY

The phrase "a key portion of" is correct and usable in written English.
It can be used to emphasize the importance of a specific part of something, such as a document, argument, or project. Example: "A key portion of the report highlights the need for immediate action to address climate change."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

26 human-written examples

But in this book, Kurt Eichenwald has recorded a key portion of that story.

The New York Times - Books

And maths plays its part in a key portion of News UK's editorial policy document to ensure "a safe, professional and effective working environment".

The Guardian

He offers a "reimagining" of a key portion of Baker's life, using half-truths and real elements to build a fractured picture of the celebrated jazz musician.

The Guardian - Film

76ERS 83, NETS 79 Andre Iguodala scored 14 points, including 7 in a key portion of the third quarter, for visiting Philadelphia.

The New York Times

Notably, Barnett proposes an amendment that would effectively ratify the Supreme Court's decision in the Citizens United case, which struck down a key portion of the McCain-Feingold campaign-finance law.

The New Yorker

A key portion of Interstate 80, where traffic has been slowed for more than two months since a tractor-trailer accident, is expected to be completely repaired by Monday morning, officials said.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

31 human-written examples

The criteria included the understanding of the item question, the correct location in the key portion of the original passage, a full understanding of the located sentence(s), understanding of the options, and correct choice of the answer.

Language Testing in Asia

In another key portion of the session Denham confirmed that inferred data is personal data under the law.(Although of course Facebook has a different legal interpretation of this point).

TechCrunch

"Consent should not be regarded as freely given if the data subject has no genuine or free choice or is unable to refuse or withdraw consent without detriment," runs one key portion of GDPR.

TechCrunch

The key portion of training involved learning hit and run tactics of guerrilla warfare.

Wikipedia

The key portion of this template reads as follows: "The State of {insert state} repeals the renewable energy mandate and as such, no electric distribution utilities and electric services companies will be forced to procure renewable energy resources as defined by the State of {insert state}'s renewable energy mandate".

Huffington Post

Expert writing Tips

Best practice

Use "a key portion of" when you want to emphasize that a specific part is not only important but also fundamental to understanding or operating something as a whole. For example, when describing an essential section of a contract or a crucial component of a system.

Common error

Avoid using "a key portion of" in casual conversation or informal writing. It can sound overly formal or pretentious. Opt for simpler alternatives like "an important part of" or "a main section of" to maintain a natural tone.

Linguistic Context

The phrase "a key portion of" functions as a prepositional phrase modifying a noun. It indicates that the noun it modifies is a significant or essential part of a larger whole. Ludwig examples demonstrate usage across diverse contexts, confirming its role in highlighting importance.

Expression frequency: Uncommon

Frequent in

News & Media

36%

Science

18%

Wiki

9%

Less common in

Formal & Business

0%

Academia

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "a key portion of" is a grammatically correct and usable phrase in English, employed to highlight the significance of a particular part or section. Ludwig AI suggests that, while versatile, it is most frequently found in news and media, science, and wiki contexts, making it suitable for formal or neutral writing. Though not as prevalent in casual conversation, its precise meaning makes it a valuable tool for emphasizing essential components. Remember to use it judiciously, opting for simpler alternatives when a more casual tone is desired.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a significant part of

Emphasizes importance but is slightly more general than "a key portion of".

a crucial element of

Highlights the critical nature of the component, suggesting indispensability.

an essential component of

Stresses the necessary nature of the element for completeness or functionality.

a vital segment of

Indicates that the component is necessary for the survival or success of the whole.

an integral aspect of

Implies that the component is inherently connected and essential to the overall structure.

a fundamental piece of

Highlights the basic and underlying nature of the component.

a notable segment of

Focuses on the visibility and importance of the element.

a major segment of

Highlights the size and importance of the segment.

an important aspect of

Emphasizes the relevance and significance of the element.

a central feature of

Indicates that the component is a focal point or core element.

FAQs

How can I use "a key portion of" in a sentence?

Use "a key portion of" to highlight a significant part of something. For example: "A key portion of the company's success is due to its innovative marketing strategies."

What phrases are similar to "a key portion of"?

Alternatives include "a significant part of", "a crucial element of", or "an essential component of".

Is "a key portion of" formal or informal?

"A key portion of" is generally considered formal and is suitable for professional or academic writing.

When should I use "a key portion of" instead of "an important part of"?

Use "a key portion of" when you want to emphasize the fundamental or essential nature of that part. "An important part of" is a more general statement, while "a key portion of" suggests that without this part, the whole would be significantly affected.