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
that is part of
Grammar usage guide and real-world examplesUSAGE SUMMARY
'that is part of' is correct and usable in written English.
You can use it to introduce a phrase that is part of a larger statement. For example: The government has imposed new regulations – that is part of its plan to protect the environment.
✓ Grammatically correct
News & Media
Alternative expressions(16)
that contributes to
that is inherent in
that is contained within
that reside within
that resides within
that belongs to
that resides in
that is located within
that is included in
that sits within
that stays within
which is included in
that forms a component of
which is subscribed to
which is owed to
which is belonged to
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
57 human-written examples
"Psychologically that is part of the deal.
News & Media
That is part of the problem.
News & Media
But that is part of my DNA.
News & Media
And that is part of the point.
News & Media
That is part of the balanced plan".
News & Media
That is part of Mr Kagan's argument.
News & Media
But that is part of his point.
News & Media
"But that is part of the problem.
News & Media
But that is part of the difficulty.
News & Media
And that is part of the problem".
News & Media
That is part of us.
News & Media
Expert writing Tips
Best practice
Use "that is part of" to clearly indicate that something is a component of a larger concept, process, or entity. This helps in clarifying complex subjects by breaking them down into understandable parts.
Common error
Avoid using "that is part of" in vague or general statements without explaining how it relates to the larger context. Always clarify the relationship to avoid ambiguity.
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that is part of" functions as a connector, specifically to indicate that something is a constituent or component of a larger entity or concept. As Ludwig AI indicates, this is a common phrase used to introduce elements contributing to a broader subject.
Frequent in
News & Media
100%
Less common in
Science
0%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "that is part of" is a versatile phrase used to denote that something is a component or aspect of a larger whole. According to Ludwig AI, the phrase is grammatically correct and frequently used. Its register is generally neutral, with a very high frequency of occurrence in news and media. When using this phrase, ensure that the context clearly defines the relationship between the part and the whole to avoid ambiguity. Related phrases like "that constitutes a portion of" can offer stylistic variations while maintaining similar meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that constitutes a portion of
Replaces "is part of" with "constitutes a portion of", emphasizing the idea of forming a fraction or element of the whole.
that represents a component of
Uses "represents a component of" to highlight the role of the item as a building block.
that forms an element of
Replaces "is part of" with "forms an element of", stressing the elemental contribution.
that comprises a segment of
Replaces "is part of" with "comprises a segment of", denoting a section or division.
that is included within
Focuses on the containment aspect, where something is incorporated within a larger context.
that contributes to
Shifts the focus to the action of contributing to something larger, rather than being just a part.
that falls under the umbrella of
Indicates that something is categorized within a broader topic or subject.
that is encompassed by
Highlights that the item is fully contained or surrounded by something else.
that is inherent in
Suggests that something is naturally or intrinsically part of another thing.
that is intrinsic to
Implies something is an essential or fundamental part of something else.
FAQs
How can I use "that is part of" in a sentence?
Use "that is part of" to specify that something constitutes a portion or aspect of a larger whole. For example, "Effective communication "that is part of" building strong relationships."
What are some alternatives to using "that is part of"?
Alternatives include phrases like "that constitutes a portion of", "that represents a component of", or "that forms an element of", each offering slightly different nuances in meaning.
Is it correct to say "that is a part of" instead of "that is part of"?
While both are grammatically correct, "that is part of" is more common and concise. The inclusion of "a" doesn't significantly change the meaning, but it can sometimes sound less fluid.
How does "that is part of" differ from "that is the whole of"?
"That is part of" indicates a component of something, while "that is the whole of" implies completeness or entirety. They are contrasting phrases used to describe different relationships between elements.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested