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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
an significant
Grammar usage guide and real-world examplesUSAGE SUMMARY
'an significant' is not correct in written English, and it should not be used.
The correct phrase is 'a significant'. For example, "This project has a significant impact on the environment."
⚠ 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
60 human-written examples
"Other than Cushman & Wakefield, no one else has an significant market share, so we see opportunities to grow".
News & Media
exfoliated graphite has seen an significant reduction in electrical resistivity from 1.58 to 0.5 Ω cm.
Science
In the European election polling, the only minor party to record an significant score that is not separately shown is the Scottish Nationalists, who are on 3%.
News & Media
Results show that the distribution of shear stresses in the panel presents an significant variation depending on the stacking sequence.
Science
The porous structure of the calcined catalysts exhibited an significant change when Zr/Al ratio reached 0.5.
Science
The samples composited with (NiZn)Fe2O4 nanoparticles have an significant enhancement of permeability in comparison with uncoated ones.
You had your mini-Oprah moment when Farhad [Manjoo] wrote a piece about your sweatshirt, calling it the greatest hoodie ever made and you saw an significant increase in demand for your product.
News & Media
Today, Ed Miliband and I are visiting Bolton Royal Hospital, which has recently seen an significant upgrading in its maternity and neo-natal provision following a review of services across Greater Manchester.
News & Media
The new estimates are based not on an significant increase in pollution, but on improved knowledge of the links between air pollutants and heart diseases and cancers, in addition to known links with respiratory diseases.
News & Media
We have had limited success in actively engaging local media and an significant part of the scientific community is still reluctant to participate in this debate - though this might be due in part to cultural traits.
News & Media
That is especially important, they said, because benefit managers will have an significant role in the new Medicare drug benefit that will be offered to millions of elderly and disabled people in 2006.
News & Media
Expert writing Tips
Best practice
Always use the article "a" before words that begin with a consonant sound, like "significant". Remember the basic grammar rule to avoid this common mistake.
Common error
Don't use "an" before words that start with a consonant sound. While "an" is for vowel sounds, "a" is for consonant sounds. Always double-check the correct article.
Source & Trust
82%
Authority and reliability
2.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "an significant" functions as an adjective modifying an implied noun. However, as Ludwig AI points out, the article usage is incorrect. The intended function is to emphasize the importance or size of something, but the incorrect grammar detracts from effective communication.
Frequent in
Science
58%
News & Media
34%
Formal & Business
8%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, while the phrase "an significant" appears frequently across various sources, it is grammatically incorrect. As Ludwig AI indicates, the correct article to use is "a" before words starting with a consonant sound. The phrase's intended purpose is to highlight importance or impact, but this is undermined by the incorrect grammar. When writing, remember to use "a significant" instead to ensure grammatical accuracy. Although examples are abundant, prioritizing grammatical correctness is crucial for effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a significant
Corrects the article from 'an' to 'a' to match the consonant sound of 'significant'.
a considerable
Replaces 'significant' with 'considerable', implying a noticeable degree or amount.
a notable
Substitutes 'significant' with 'notable', suggesting something worthy of attention.
a marked
Uses 'marked' instead of 'significant', indicating a clearly noticeable effect or change.
a substantial
Employs 'substantial' in place of 'significant', highlighting a large or important amount.
an important
Uses 'important' instead of 'significant', indicating a high value or crucial role.
a meaningful
Replaces 'significant' with 'meaningful', suggesting a deep or important purpose.
a major
Substitutes 'significant' with 'major', highlighting the size or importance.
a key
Uses 'key' instead of 'significant', indicating a crucial or essential element.
a critical
Replaces 'significant' with 'critical', underscoring the importance or urgency.
FAQs
How do I correct the phrase "an significant"?
The correct phrase is "a significant". Use "a" before words starting with a consonant sound.
When should I use "a" instead of "an"?
Use "a" before words that begin with a consonant sound (e.g., a cat, a house) and "an" before words that begin with a vowel sound (e.g., an apple, an hour).
What are some alternatives to the word "significant"?
Alternatives include "important", "notable", "considerable", or "substantial", depending on the context.
Is "an significant" ever grammatically correct?
No, "an significant" is never grammatically correct in standard English. The correct form is "a significant".
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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
82%
Authority and reliability
2.5/5
Expert rating
Real-world application tested