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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a unnoticed
Grammar usage guide and real-world examplesUSAGE SUMMARY
"a unnoticed" is not correct in written English. It should be "an unnoticed." Example: "He made an unnoticed entrance into the room." Alternative expressions include "an overlooked" and "a disregarded."
⚠ May contain grammatical issues
News & Media
Science
Academia
Wiki
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
And then, for an unnoticed sport, a chance to enter a Vancouver otherworld surely lies with skeleton.
News & Media
So for this long moment, the shooter is just background, a man with an unnoticed gun.
News & Media
If there are spots where the acid isn't reacting, this can be a sign that an unnoticed grease stain or sealant was present on the concrete.
Wiki
On the contrary, actually delivering a piece of wrong information about a jam (because of an unnoticed matching error) can irritate the users.
The squatting and searching, the anxious scooting behind the ticket-agent desks in unused gate areas to try to score an unnoticed outlet, got a little more frantic.
News & Media
First, I would never again let myself be an unnoticed cog in a machine.
News & Media
A couple points out an unnoticed pool of blood to the cleanup crew.
News & Media
Many years later, the now grown girl found a letter stuffed into an unnoticed crevice in the cherished replacement doll.
News & Media
Beyond the humane impulse to provide solace through collective acknowledgment and community support lies the recognition that an unnoticed death implies an unnoticed life.
Academia
There may be an unfriendly bull, or an unnoticed electrified fence on the side he is on.
Wiki
For the latter practice, I adopt three beings: a fervent country, an obscure athlete (or athletes) and an unnoticed sport.
News & Media
Expert writing Tips
Best practice
Always determine the choice between 'a' and 'an' based on the sound of the word that follows. Because 'unnoticed' begins with a vowel sound (/ʌ/), it must always be preceded by 'an'.
Common error
Do not assume that all words starting with the letter 'u' take the article 'a'. While 'a university' is correct because it starts with a 'y' consonant sound, 'unnoticed' starts with a vowel sound and requires 'an'. Writing "a unnoticed" is a common but significant error in professional and academic text.
Linguistic Context
The phrase "a unnoticed" is a mistakenly constructed noun phrase modifier. In English grammar, the indefinite article must agree with the phonology of the subsequent word. As noted by Ludwig AI, this specific combination fails this rule.
Frequent in
News & Media
45%
Science
35%
Academia
20%
Less common in
Wiki
10%
Social Media
5%
Reference
5%
Ludwig's WRAP-UP
Comprehensive data from Ludwig confirms that "a unnoticed" is a grammatical mistake that should be avoided in all forms of writing. The search results demonstrate that professional publications and academic journals exclusively use "an unnoticed" to ensure phonetic harmony and grammatical accuracy. Whether describing "an unnoticed" medical condition in a scientific paper or "an unnoticed" exit in a news report, the article 'an' is the only acceptable choice. Writers are encouraged to proofread specifically for article-vowel agreement to maintain a high standard of literacy and professional tone.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
an unnoticed
Corrects the indefinite article to 'an' to match the vowel sound of the following word.
an overlooked
Uses a common synonym that also requires the article 'an'.
an unobserved
Provides a more formal alternative that maintains the same vowel-initial article requirement.
an unremarked
A sophisticated synonym used in academic and literary contexts.
a disregarded
Uses a synonym starting with a consonant, allowing the use of the article 'a'.
an unseen
Focuses on the lack of visual detection with the correct grammatical article.
an ignored
Suggests something that was seen but not given attention, using 'an'.
a hidden
Changes the adjective to one starting with a consonant while keeping the general meaning.
a missed
A simpler alternative that implies an oversight.
a subtle
Describes something that might go unnoticed using a consonant-led adjective.
FAQs
Is it correct to say "a unnoticed"?
No, the phrase "a unnoticed" is incorrect. You should always use "an unnoticed" because the word starts with a vowel sound.
What is the difference between "a unnoticed" and "an unnoticed"?
The difference is grammatical correctness. English rules require 'an' before vowel sounds; therefore, "an unnoticed" is correct while "a unnoticed" is an error.
What can I say instead of "a unnoticed"?
You can use the grammatically correct "an unnoticed" or a synonym like "a disregarded" if you prefer to use the article 'a'.
Why does "a unnoticed" sound wrong to native speakers?
It creates a phonetic glottal stop between the two 'a' sounds. Using "an unnoticed" allows for a smoother transition, which is the primary reason the 'an' rule exists in English.
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