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
is part of
Grammar usage guide and real-world examplesUSAGE SUMMARY
'is part of' is a perfectly accepted and usable phrase in written English.
You can use it when referring to how one component or element is related to (or is included within) a larger entity. For example: "This chapter is part of a larger book on the history of the American Revolution."
✓ Grammatically correct
News & Media
Encyclopedias
Alternative expressions(20)
forms a component of
constitutes a portion of
is included within
is an aspect of
is integrated into
falls under the umbrella of
is a feature of
is representative of
pertains to
falls within the competence
fall within the boundary
is contained in
constitutes part of
falls within the purview
falls within the realm
is comprised within
be included in the remit
be part of the domain
is relevant to
fall within the competence
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
This is part of history".
News & Media
Risk is part of life.
News & Media
"This is part of humanity".
News & Media
GroupM is part of WPP.
News & Media
Capital is part of it.
News & Media
"ISLAM is part of Germany".
News & Media
Resistance is part of adaptation.
News & Media
Fencing is part of it.
News & Media
"Redress is part of it.
News & Media
Change is part of life.
News & Media
Immigration is part of that.
News & Media
Expert writing Tips
Best practice
When using "is part of", ensure the context clearly establishes the relationship between the component and the larger whole. For example, "Effective communication is part of successful project management."
Common error
Avoid using "is part of" when the subject and object lack a clear connection. For instance, instead of saying "Success is part of life" (which is too general), be more specific: "Resilience is part of a successful career".
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is part of" functions as a predicative expression, linking a subject to a component or element within a larger entity. Ludwig AI confirms its common usage. For example, "Capital is part of it" shows how one element relates to a broader topic.
Frequent in
News & Media
68%
Encyclopedias
3%
Formal & Business
2%
Less common in
Science
25%
Wiki
0%
Academia
0%
Ludwig's WRAP-UP
In summary, the phrase "is part of" is a versatile and widely used expression to indicate that something belongs to or is included within a larger whole. Ludwig AI confirms that the phrase is considered correct. Its neutral register makes it suitable for various contexts, from news articles to everyday conversation. While grammatically straightforward, it is important to ensure clarity by establishing a clear connection between the subject and the larger entity of which it is a part. Related phrases like "forms a component of" and "is included within" can offer alternative ways to express this relationship. By understanding these nuances, you can effectively use "is part of" in your writing and communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is included within
Focuses on the containment aspect of the relationship.
is an aspect of
Highlights the multifaceted nature of the subject.
forms a component of
Emphasizes the structural role within a larger system.
is integrated into
Stresses the incorporation or assimilation into something else.
constitutes a portion of
Highlights the quantitative aspect of belonging to a larger entity.
makes up an element of
Underlines the contribution to the overall composition.
falls under the umbrella of
Suggests a categorization or classification relationship.
is a feature of
Highlights that it is a notable aspect or characteristic.
is subsumed under
Indicates that something is classified under a broader category.
is representative of
Indicates that the subject typifies or exemplifies a larger group.
FAQs
How can I use "is part of" in a sentence?
Use "is part of" to show that something belongs to or is included in something else. For instance, "Dedication "is part of" success".
What can I say instead of "is part of"?
You can use alternatives like "forms a component of", "constitutes a portion of", or "is included within" depending on the context.
Is it correct to say "is a part of" instead of "is part of"?
While both phrases are grammatically acceptable, "is part of" is generally more concise and commonly used. Using "a" doesn't change the meaning, but it can sound slightly less natural in some contexts.
What's the difference between "is part of" and "is the whole of"?
"Is part of" indicates inclusion within a larger entity, while "is the whole of" indicates that something constitutes the entirety of something else. For example, "Enthusiasm "is part of" motivation", but "Motivation "is the whole of" what keeps people going toward their objectives".
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
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested