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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
an useful addition to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "an useful addition to" is not correct in written English.
The correct form is "a useful addition to" because "useful" begins with a consonant sound. Example: "This new software is a useful addition to our existing tools."
⚠ May contain grammatical issues
Science
News & Media
Formal & Business
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
1 human-written examples
The raw numbers of shared RGCs can be an useful addition to the statistical test (see the analysis of the plants–animals fungi trifurcation above).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
And for many investors, a Ginnie Mae fund can be a useful addition to a retirement account, such as an Individual Retirement Account (IRA).
News & Media
Wodehouse was an imposing figure, more than 6ft tall and in his day both a penetrating fast bowler and a useful addition to a rugby scrum.
News & Media
A word is a useful addition to your vocabulary if it reduces the number of words in a sentence.
Wiki
I had researched Bruno Mars because I admire his talent and love his music, and suspected that he would have an intriguing back story (he does), but this man regarded him merely as a useful addition to a database.
News & Media
The 88-page guidebook's design and building supplies source list is a useful addition to an opinionated tour of the best architecture in Los Angeles; (510) 649-3730.
News & Media
Which would be a useful addition to an under-developed market.
News & Media
Our hypothesis was that such an approach would be a useful addition to the existing techniques.
I could easily see this as a useful addition to an existing service and the heavy Google Maps and Yelp integration hearkens to this aspiration.
News & Media
It's clear why Alibaba wants Wandoujia: an app store makes a useful addition to its existing ecosystem of mobile businesses and services.
News & Media
A useful addition to a genre that prizes brain over brawn.
News & Media
Expert writing Tips
Best practice
Always use the article "a" before words that start with a consonant sound, and "an" before words that start with a vowel sound. For example, use "a useful addition" instead of "an useful addition".
Common error
Avoid using "an" before words that begin with a consonant sound. While "useful" starts with a vowel letter, it begins with a consonant sound ('yoo'), thus requiring the article "a".
Source & Trust
89%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "an useful addition to" functions as a noun phrase intended to describe something that provides a benefit or enhancement. However, as Ludwig AI indicates, it is grammatically incorrect due to the improper use of the article.
Frequent in
News & Media
30%
Science
30%
Academia
20%
Less common in
Wiki
10%
Formal & Business
10%
Reference
0%
Ludwig's WRAP-UP
The phrase "an useful addition to" is intended to convey that something is a helpful or valuable supplement. However, as Ludwig AI points out, it is grammatically incorrect because the article "an" should only be used before words that begin with a vowel sound, not just a vowel letter. Since "useful" begins with a consonant sound ('yoo'), the correct form is "a useful addition to". While this error appears in various sources, particularly in news, science, and academic contexts, it's important to use the grammatically correct version in formal writing. Alternatives like "a valuable addition to" or "a helpful addition to" are also suitable depending on the specific context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a valuable addition to
Replaces 'useful' with 'valuable' and corrects the article to 'a'.
a helpful addition to
Substitutes 'useful' with 'helpful' and uses the correct article 'a'.
a beneficial addition to
Replaces 'useful' with 'beneficial' and corrects the article to 'a'.
a practical addition to
Substitutes 'useful' with 'practical' and uses the correct article 'a'.
a worthwhile addition to
Replaces 'useful' with 'worthwhile' and uses the correct article 'a'.
a significant contribution to
Shifts the focus to 'contribution' rather than 'addition' while maintaining a similar meaning.
a key component of
Focuses on the essential nature of the addition.
an important element of
Rephrases the addition as a crucial 'element'.
a major asset for
Highlights the positive impact of the 'asset'.
a positive enhancement to
Emphasizes the improvement brought about by the addition.
FAQs
What is the correct way to say "an useful addition to"?
The correct phrase is "a useful addition to". The article "a" is used before words starting with a consonant sound, even if the word begins with a vowel letter, as in the case of "useful".
What can I say instead of "an useful addition to"?
You can use alternatives like "a valuable addition to", "a helpful addition to", or "a beneficial addition to".
Is "an useful addition to" grammatically correct?
No, "an useful addition to" is grammatically incorrect. The correct form is "a useful addition to" because the word "useful" starts with a consonant sound, despite the initial vowel letter.
What's the difference between "an useful addition to" and "a useful addition to"?
"An useful addition to" is grammatically incorrect, while "a useful addition to" is correct. The choice of the article "a" or "an" depends on the sound that follows it, not necessarily the letter. Because "useful" begins with a consonant sound, "a" is the appropriate article.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
2.8/5
Expert rating
Real-world application tested