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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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a important factor in

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "a important factor in" is not correct.
It should be "an important factor in." You can use it when discussing something that significantly influences or contributes to a particular situation or outcome. Example: "Education is an important factor in determining a person's future success."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

MiRNAs are reported to be a important factor in the differentiation of T cells [ 36].

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

Tannin is a preservative and an important factor in the way wines age.

News & Media

The New Yorker

Interdisciplinary Connections: American History- Choose an issue that was an important factor in shaping the current labor laws.

News & Media

The New York Times

Apparently, I'm not the only one who considers selling to be an important factor in an entrepreneur's life!

News & Media

Huffington Post

Why is ideology an important factor in choosing a Supreme Court nominee?

News & Media

The New York Times

They all said yes, and as a result, the setback became an important factor in the campaign's continued visibility.

Baseball owners said earlier this month that financing for a new ballpark will be an important factor in the decision.

Finding folks who can hold together your company's cloud infrastructure is an important factor in growing a startup.

News & Media

TechCrunch

It was a sign that he would be an important factor in the postseason.

For much of baseball, an important factor in the draft is a player's willingness to sign.

News & Media

The New York Times

Highlighting gender as an important factor in gun violence was a good start.

News & Media

Huffington Post
Show more...

Expert writing Tips

Best practice

Always use the article "an" before words that begin with a vowel sound. For example, use "an important factor" instead of "a important factor".

Common error

Avoid using the article "a" before words starting with a vowel sound. This common mistake can make your writing seem unpolished.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "a important factor in" functions as part of a nominal phrase, intended to identify something as a key element influencing a situation. However, due to the incorrect article usage, it doesn't fulfill this function effectively. As Ludwig AI indicates, the correct form is "an important factor in".

Expression frequency: Rare

Frequent in

News & Media

67%

Science

33%

Formal & Business

0%

Less common in

Academia

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "a important factor in" is grammatically incorrect; the proper form is "an important factor in". As Ludwig AI highlights, the article "an" is required before words that begin with a vowel sound. While the intent is to emphasize the significance of something, the grammatical error undermines the phrase's effectiveness. Though it appears most frequently in news and media, its incorrect usage makes it unsuitable for formal contexts. Remember to use "an" instead of "a" before vowel sounds to maintain grammatical accuracy and clarity in your writing.

FAQs

What's the correct way to say "a important factor in"?

The correct phrasing is "an important factor in". The article "an" should be used before words that begin with a vowel sound.

Is there a difference between "a important factor" and "an important factor"?

Yes, "a important factor" is grammatically incorrect. You should always use "an important factor" because "important" begins with a vowel sound.

What are some alternatives to saying "an important factor in"?

Alternatives include "a significant factor in", "a major factor in", or "a crucial factor in". The choice depends on the specific nuance you want to convey.

How can I remember to use "an" instead of "a" before words?

Remember that "an" is generally used before words that start with a vowel sound, not just a vowel. For example, it's "an hour" because "hour" starts with a vowel sound, even though it begins with the consonant "h".

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Source & Trust

88%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Most frequent sentences: