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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
is additional to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is additional to" is a perfectly valid phrase in written English.
It is used to indicate that something is an extra or additional part of something else. For example, "This bonus payment is additional to your regular salary."
✓ Grammatically correct
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
The peace process then is additional to that.
News & Media
This hike is additional to those we had previously pencilled in every three months from August".
News & Media
Other function of in-vessel components is additional to particles and heat loads handling.
Its cost to the visitor/affiliate organization is additional to and separate from the affiliate membership fee.
Academia
DfiD spokesman said: "Whilst we do not comment on leaked emails, we have never suggested that our £1.5bn commitment to fast start funding is additional to ODA.
News & Media
He promised £400m for research and development, although it is unclear how much of this money is additional to existing allocations.
News & Media
An analysis of sites potentially subject to Subpart OOOO estimated that an additional 4 6% of Barnett oil/condensate production would have been controlled in 2013 (that is, additional to the percentage already controlled before Subpart OOOO implementation 46.
Science & Research
Engineering geomorphology is the study of how geomorphology and geomorphic processes have and may impact sites of engineered works and typically is additional to the physical processes acting at a site.
It has been a spotty performance, but the chef can cook, the wine list is praiseworthy, and Tomasin's theatrically Gallic maître d' performance is additional to his professional commitment, not instead of it.
News & Media
"Whether the tip is cash or on a credit card, it is split equally among the waiting staff and kitchen porters and is additional to their salary," his spokeswoman said.
News & Media
The delay in the Cly return date discussed above under Scenario 1 is significant and is additional to, and of a similar magnitude, to other factors which have previously been considered when assessing the uncertainty in return dates, for example, coupled chemistry-transport differences between climate models or different future greenhouse gas scenarios.
Science & Research
Expert writing Tips
Best practice
When using "is additional to", ensure clarity by specifying exactly what is being added to what. For instance, instead of saying "The cost is additional to the fee", specify "The material cost is additional to the registration fee."
Common error
While grammatically sound, relying too heavily on "is additional to" can make writing sound repetitive. Vary your language by using synonyms like "furthermore", "moreover", or rephrasing to use "also includes" for a smoother flow.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is additional to" primarily functions as a prepositional phrase, indicating supplementation or increment. It connects two elements, specifying that one element is added to or exists over and above the other. As Ludwig AI points out, this phrase indicates that something is an extra or additional part of something else.
Frequent in
Science
46%
News & Media
32%
Formal & Business
7%
Less common in
Academia
3%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "is additional to" is a common and grammatically correct way to express that something supplements or adds to something else. As shown by Ludwig, its usage spans across diverse fields, including science, news, and formal business contexts. While its meaning is clear, writers should vary their language to avoid redundancy, using synonyms such as "is supplementary to" or rephrasing for stylistic purposes. The phrase holds a neutral to formal register, making it suitable for professional and academic writing, and according to Ludwig AI, it indicates that something is an extra or additional part of something else.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is supplementary to
Replaces "additional" with "supplementary", emphasizing providing something extra to enhance or complete.
is supplemental to
Similar to "supplementary", this emphasizes adding something extra to improve or complete the original.
is in addition to
Uses a slightly more formal structure, explicitly stating the act of adding.
is incremental to
Focuses on the gradual increase or addition to something.
is on top of
A more informal way to express that something is added to what already exists.
is extra to
A shorter and more direct way of saying something is added.
is beyond
Implies that something is not only added, but exceeds the original.
is above and beyond
Suggests a significant addition, exceeding what is expected or required.
is surplus to
Indicates that something is over and above what is needed.
augments
A verb that indicates that something is added in order to increase its value or effectiveness.
FAQs
How can I use "is additional to" in a sentence?
You can use "is additional to" to indicate that something is an extra component or feature. For example, "This service "is additional to" the standard package."
What are some alternatives to saying "is additional to"?
Alternatives include phrases like "is supplementary to", "is supplemental to", or "is in addition to" depending on the specific nuance you want to convey.
Is it more formal to say "is additional to" or "in addition to"?
"In addition to" tends to be perceived as slightly more formal than "is additional to", though both are acceptable in most formal writing. Consider the overall tone of your piece when choosing between them.
What's the difference between "is additional to" and "includes"?
"Is additional to" implies something extra being added. "Includes" simply states that something is part of a whole. For example, "The tour includes lunch", versus "The tour cost "is additional to" the park entrance fee".
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested