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
it is built in
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it is built in" is correct and usable in written English.
You can use it to describe something that is integrated or included as a standard feature within a system or product. Example: "The software comes with a variety of features, and one of the most useful is that it is built in to enhance user experience."
✓ Grammatically correct
News & Media
Encyclopedias
Academia
Wiki
Science
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
49 human-written examples
I prefer this name as it is built in Yugoslav times and its concept and architecture fit the idea of Yugoslavia.
News & Media
It is built in the key of B♭, its music written a tone above the actual sound.
Encyclopedias
It is built in.
News & Media
It is built in shaft U. Cleared.
Academia
How fitting that it is built in Australia.
News & Media
It is built in a familiar Byzantine-Ottoman style, but some features reflect local needs.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
11 human-written examples
It was built in 1935.
News & Media
It was built in response to attacks".
News & Media
"And it was built in six weeks".
News & Media
It's built in.
News & Media
It was built in Italy.
Academia
Expert writing Tips
Best practice
Use "it is built in" to clearly indicate that a feature or component is a standard, non-removable part of something.
Common error
Avoid overuse of the passive voice. While "it is built in" is correct, consider using active voice when appropriate for a more direct and engaging writing style. For example, instead of "It is built in", try "The design incorporates it."
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it is built in" functions as a passive construction, indicating that something has been incorporated or constructed as an integral part of something else. Ludwig AI confirms its usability in written English.
Frequent in
News & Media
40%
Wiki
17%
Encyclopedias
9%
Less common in
Academia
7%
Science
7%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, "it is built in" is a grammatically sound and commonly used phrase to describe something that is an integral part of a system or product. Ludwig confirms its broad applicability. While the phrase is generally suitable for neutral to professional contexts, careful consideration should be given to avoid overusing the passive voice. Alternative phrases, such as "it is integrated" or "it is included", can provide variety and enhance clarity. Ludwig AI further validates that it's perfectly valid and usable in written English.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it is integrated
Focuses on the inclusion of something within a larger system.
it is incorporated
Highlights the act of formally including something.
it is embedded
Emphasizes the deep inclusion of something within another thing.
it is inherent
Suggests the quality is a natural or essential part of something.
it is included
Simply states that something is part of a whole.
it is comprised of
Focuses on the components that make up something.
it is composed of
Similar to 'comprised of', but often used for artistic or intellectual creations.
it is designed with
Emphasizes the intention behind including a specific feature.
it features
Highlights specific aspects or elements.
it is equipped with
Suggests the inclusion of tools or features for a specific purpose.
FAQs
How can I use "it is built in" in a sentence?
You can use "it is built in" to describe something that is integrated or included as a standard feature within a system or product. For example: "The software has a variety of functions, and one of the most useful is that "it is built in" to enhance user experience."
What can I say instead of "it is built in"?
You can use alternatives like "it is integrated", "it is included", or "it is embedded" depending on the context.
What's the difference between "it is built in" and "it is built on"?
"It is built in" means something is integrated, while "it is built on" suggests a foundation or basis. For example: "The feature "it is built in" is standard." versus "The theory "it is built on" prior research."
Is "it's built in" grammatically correct?
Yes, "it's built in" is a grammatically correct contraction of "it is built in". Both are acceptable, but "it is built in" is more formal.
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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
4.6/5
Expert rating
Real-world application tested