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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
an useful alternative
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "an useful alternative" is not correct in written English.
The correct form is "a useful alternative" because "useful" begins with a consonant sound. Example: "This app is a useful alternative for managing your tasks more efficiently."
⚠ May contain grammatical issues
Science
News & Media
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
8 human-written examples
An Inverse Burr distribution is proposed as an useful alternative for the probabilistic modeling of extreme values of wind speed.
The proposed tuning scheme is expected to reduce the coupler manufacturing costs and provide an useful alternative for coupling coefficient tuning over iris machining.
The combination of paracetamol and caffeine is an useful alternative to NSAIDs: it was compared with placebo in two high-quality studies, showing its superiority over placebo as well as a good tolerability [9, 10].
The combination of paracetamol and metoclopramide was showed to be superior to paracetamol alone in migraine [9], Paracetamol + caffeine is an useful alternative to NSAID for tension-type headache (TTH); it was compared with placebo in three high-quality studies, showing its superiority over placebo as well as a good tolerability [10, 11].
For such situations, propensity scores are considered an useful alternative [ 19, 20].
AIB seems to be an useful alternative to SBS in critically ill and metabolically stable surgical patients.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
A nested case-control approach is a useful alternative for analysis of a cohort when time-dependent covariates are used.
This suggests that a single blood test measuring CP at 90 min is a useful alternative to a full MMTT.
Science
For small number of samples, manual spotting is a useful alternative to the use of automated array robots.
Science
For example, an introductory laboratory unit using neuroimaging software may be a useful alternative to oral presentations by students.
Science
As such, our approach offers a useful alternative to the commonly used additive models and suboptimal search strategies.
Science
Expert writing Tips
Best practice
Always use the correct article before "useful". Since "useful" begins with a consonant sound, the correct article is "a", not "an". So, instead of writing "an useful alternative", write "a useful alternative".
Common error
A common mistake is using "an" before words starting with a consonant sound. Remember that the choice between "a" and "an" depends on the sound of the following word, not just the letter. Always use "a" before words like "useful".
Source & Trust
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase, while grammatically incorrect, is intended to function as a noun phrase, specifically describing a substitute or option that provides some benefit. The user's intention is to name a solution that can perform the task of the replaced one. Ludwig AI flags it as grammatically incorrect.
Frequent in
Science
67%
News & Media
33%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, while the phrase "an useful alternative" is used to suggest a beneficial substitute, it is grammatically incorrect. The correct form is "a useful alternative", as indicated by Ludwig AI. Its rare occurrence spans scientific and news contexts. When writing, remember to use "a" before words starting with a consonant sound, focusing on pronunciation rather than just the letter. Consider using alternatives like "a practical option" or "a viable substitute" for clarity and grammatical correctness.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a viable substitute
Replaces 'alternative' with 'substitute' and corrects the article to 'a', emphasizing suitability.
a practical option
Substitutes 'alternative' with 'option', highlighting the feasibility of the choice and corrects the article to 'a'.
a helpful substitute
Replaces 'alternative' with 'substitute' and corrects the article to 'a', stressing the beneficial aspect.
a beneficial choice
Changes both 'useful' and 'alternative' to 'beneficial' and 'choice', respectively, while maintaining the positive connotation and corrects the article to 'a'.
a valuable resource
Replaces 'alternative' with 'resource' and 'useful' with 'valuable' to indicate something of significant worth and corrects the article to 'a'.
an effective solution
Replaces 'alternative' with 'solution' and 'useful' with 'effective', focusing on problem-solving capability. Since effective starts with a vowel sound, article 'an' is correct, but original error remains.
a good replacement
Uses 'replacement' instead of 'alternative' to denote direct substitution and corrects the article to 'a'.
an advantageous substitute
Replaces 'alternative' with 'substitute' and 'useful' with 'advantageous'. Since advantageous starts with a vowel sound, article 'an' is correct, but original error remains.
a worthy substitute
Replaces 'alternative' with 'substitute', emphasizing its merit and corrects the article to 'a'.
a promising avenue
Replaces 'alternative' with 'avenue' to suggest a potential path or method and corrects the article to 'a'.
FAQs
What is the correct way to say "an useful alternative"?
The correct way to phrase this is "a useful alternative". The article "a" is used before words that begin with a consonant sound.
When should I use "a" instead of "an"?
Use "a" before words that start with a consonant sound (e.g., "a car", "a useful tool"). Use "an" before words that start with a vowel sound (e.g., "an apple", "an hour"). It's about the sound, not just the letter.
Are there other phrases similar to "a useful alternative" that I can use?
Yes, you can use phrases like "a practical option", "a viable substitute", or "a helpful substitute".
Is "an useful alternative" ever correct in any context?
No, "an useful alternative" is always grammatically incorrect. The correct form is always "a useful alternative".
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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
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested