Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
an additional layer
Grammar usage guide and real-world examplesUSAGE SUMMARY
"an additional layer" is a correct and usable phrase in written English.
You can use it when you want to emphasize that there is one more layer or element added to something. For example: "The new security policy includes an additional layer of authentication."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(20)
a supplementary level
an extra dimension
a further element
an added component
a supplemental aspect
another stratum
an additional shell
an additional overlay
an additional level
an additional sheet
an additional degree
an additional component
an additional seam
an additional stratum
an additional cover
an additional class
an additional bed
an additional sleeping
an additional coat
an additional depletion
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
The addition of Timbaland to the EXPO adds an additional layer of music industry success.
News & Media
"In addition, there is pending litigation on this case that adds an additional layer of discretion".
News & Media
He suggested an additional layer of protection.
News & Media
Bartkowski says an additional layer of competition never hurts.
News & Media
Cover with an additional layer of pasta sheets.
News & Media
But the notes do not feel merely explanatory; they add an additional layer to the work.
News & Media
Climate is adding an additional layer of risk, and that risk is only increasing".
News & Media
There was an additional layer of shade visible to those familiar with the school's history.
News & Media
They carried an additional layer of meaning that simply does not exist for Fearn.
News & Media
The setting might have provided him with an additional layer of closure.
News & Media
There is an additional layer between the world and me, obscuring my senses, like I'm wearing socks on the beach.
News & Media
Expert writing Tips
Best practice
Use "an additional layer" when you want to emphasize that something is being added on top of what already exists, whether it's physical, conceptual, or metaphorical. Ensure that the context clearly indicates what the original "layer" is for clarity.
Common error
Avoid using "an additional layer" when you're actually replacing something entirely. The phrase implies supplementation, not substitution. Be sure the base layer remains relevant after the addition.
Source & Trust
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "an additional layer" functions as a noun phrase, typically serving as an object or complement within a sentence. It refers to something being added to or superimposed upon an existing base or structure. As Ludwig AI confirms, the phrase is correct and usable.
Frequent in
News & Media
47%
Science
25%
Wiki
11%
Less common in
Formal & Business
9%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "an additional layer" is a versatile and frequently used phrase, as validated by Ludwig AI, that signifies augmentation or enhancement. It's grammatically correct and appears across various registers, from news and media to scientific and informal contexts. When using this phrase, ensure that it appropriately describes something being added rather than replaced. Consider alternatives like ""a supplementary level"" or ""an extra dimension"" for subtle variations in meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a supplementary level
Focuses on the idea of supplementing the existing structure by introducing additional hierarchy.
an extra dimension
Suggests adding a new aspect or perspective that enriches the original.
a further element
Emphasizes the addition of another component or ingredient.
an added component
Highlights that a new element integrates to the existing one.
a supplemental aspect
Similar to "an extra dimension", but emphasizes the supportive nature of the addition.
another stratum
Implies the addition of horizontal level above or below the initial layer.
an increased complexity
This refers to the result of adding new elements, that is increased intricacy.
an overlaid element
Highlights the overlapping nature of the additional element in a more visible manner.
a reinforced protection
It strengthens the sense of security, indicating the additive layer improves resistance.
an enhancement feature
Emphasizes that something has been added as an improvement or upgrade.
FAQs
How can I use "an additional layer" in a sentence?
You can use "an additional layer" to describe adding something extra to an existing structure or process. For instance, "The software includes "an additional layer" of security" or "She applied "an additional layer" of paint to protect the wood".
What can I say instead of "an additional layer"?
Alternatives to "an additional layer" include "a supplementary level", "an extra dimension", or "a further element", depending on the specific context.
Is it correct to say "a additional layer" instead of "an additional layer"?
No, it is incorrect. The article "an" is used before words that begin with a vowel sound, while "a" is used before words that begin with a consonant sound. Since "additional" starts with a vowel sound, the correct form is "an additional layer".
What's the difference between "an additional layer" and "an extra layer"?
The phrases "an additional layer" and "an extra layer" are largely interchangeable and mean the same thing. Both refer to something added to what already exists. The choice between them often comes down to stylistic preference, although "additional" might sound slightly more formal than "extra".
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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
4.6/5
Expert rating
Real-world application tested