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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
an useable
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "an useable" is not correct in written English; it should be "a usable." You can use "a usable" when describing something that is functional or practical for use.
Example: "The software update has made the application more user-friendly and a usable tool for our team."
⚠ May contain grammatical issues
Science
News & Media
Alternative expressions(2)
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 sensors are coin-shaped piezoelectric elements with linear ±3 dB frequency responses from 75 to 2000 Hz, a resonance at 2.7 kHz and an useable range that extends beyond 4 kHz [ 9].
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
With no lifeguards on duty and a useable lifeboat more than an hour away, a bodybuilder from LA becomes an unforeseen hero.
News & Media
The maker movement enables anyone with an idea to grow it into a useable product, so it is a great way for women and girls to get involved.
News & Media
The absolute minimum requirement for any design flow is to be able to capture a useable representation of an idea.
But the Farm Bill also states that "de minimis handling and preparation might be necessary to present an agricultural product to a school food authority in a useable form".
News & Media
The sensors are coin-shaped piezoelectric elements with linear ±3dB frequency response from 75 to 2000 Hz, a resonance at 2.7 kHz, a useable range that extends beyond 4 kHz, and a built-in passive ambient noise rejection capability.
Science
The results indicated that the 'Solasyphon' delivered solar heated water directly to the top of the HWC producing a stratified supply at a useable temperature.
Science
A concise playbook is a useable playbook.
News & Media
Mr Roughley said: "Just a few mouse clicks and the phone is turned from a paperweight back to a useable device again.
News & Media
Two respondents were excluded as they could not be allocated to a professional group, giving a useable sample of 116.
Science
At design phase 21 nt was the size that fits well given a big enough for a useable and viewable game.
Science
Expert writing Tips
Best practice
Always use the grammatically correct form "a usable" instead of "an useable". The article "a" should precede words that begin with a consonant sound.
Common error
Avoid using "an" before words starting with a consonant sound, even if the first letter is a vowel that's pronounced as a consonant (e.g., "a university", not "an university"). Always double-check the pronunciation.
Source & Trust
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "an useable" functions as a descriptive adjective intending to modify a noun, indicating that the noun is in a condition to be used. However, it is grammatically incorrect. Ludwig indicates the correct form is "a usable".
Frequent in
Science
50%
News & Media
50%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, while the phrase "an useable" is intended to describe something as being suitable for use, it is grammatically incorrect. Ludwig AI indicates that the correct form is "a usable". Though examples exist across diverse sources like Science and News & Media, its infrequent appearance suggests avoiding it in favor of grammatically sound alternatives such as "a functional", "a practical", or "a workable", especially in formal writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a usable
Corrects the grammatical error by using the correct article "a" before the consonant sound of "usable".
a functional
Replaces "useable" with a synonym that emphasizes the ability to perform a function.
a practical
Suggests something is effective and suitable for real-world situations.
a workable
Implies something is capable of achieving a desired result or outcome.
an applicable
Emphasizes relevance or suitability to a particular situation.
an operational
Indicates something is in working order and ready to be used.
a ready-to-use
Highlights the convenience of something being immediately available for use.
an available
Focuses on the accessibility and readiness of something.
a convenient
Stresses the ease and simplicity of using something.
a serviceable
Indicates something is adequate and capable of fulfilling its purpose.
FAQs
What is the correct way to write "a usable" or "an useable"?
The correct way to write it is "a usable". The article "a" is used before words that begin with a consonant sound.
What does "usable" mean?
"Usable" means something is in a condition to be used; practical or functional. For example, "The software update made the application "a usable tool"".
Can I say "an useful" instead of "a usable"?
No, "an useful" is grammatically incorrect. While "useful" starts with a vowel letter, it starts with a consonant sound. You should use "a useful" instead.
What are some alternatives to "a usable"?
Depending on the context, you could use alternatives such as "a functional", "a practical", or "a workable".
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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
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested