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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
are contained within
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are contained within" is correct and usable in written English.
You can use it to express the idea that something is contained or included within something else. For example, "All the objects in the museum's collection are contained within its walls."
✓ Grammatically correct
News & Media
Encyclopedias
Science
Alternative expressions(20)
are included in
are located within
are enclosed within
are contained within this
are situated inside
are comprised within
are encompassed by
are integrated into
are subsumed under
are retained within
are concentrated within
are contacted within
are consolidated within
are covered within
are included within
are anticipated within
are encapsulated within
are combined within
are involved within
are indicated within
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
59 human-written examples
Stories, in fact, are contained within thought".
News & Media
Both genera are contained within the huge Geranaceae family.
News & Media
Living chondrosteans are contained within order Acipenseriformes and order Polypteriformes.
Encyclopedias
"All young people are contained within the facility," the DHHS said in a statement.
News & Media
As in Goethe's version, all these demonic doings are contained within strict, rigorous forms.
News & Media
"Full details of the travel insurance cover are contained within the policy documents," says a spokesman.
News & Media
The outbursts are contained within the group, ensuring that the rest of the school is able to function normally.
News & Media
Just because human organs are contained within the skin, it does not follow that a self is likewise circumscribed.
News & Media
Because both are contained within Georgia's internationally recognized borders, he said, no other outcome can be acceptable.
News & Media
Very tight command and control may work well in the military, where all the tasks are contained within the organization.
News & Media
What's interesting about it is that the two blocks are contained within themselves, and they also contain the room.
News & Media
Expert writing Tips
Best practice
When writing, consider the specific nuance you want to convey. While "are contained within" implies a physical or conceptual boundary, alternatives like "are included in" or "are part of" might be more appropriate depending on the context.
Common error
While grammatically correct, excessive use of passive voice can make your writing sound less direct. Try rephrasing sentences to use active voice where appropriate to improve clarity and engagement.
Source & Trust
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are contained within" functions as a passive verb phrase, indicating that something is being held or included inside something else. Ludwig AI confirms its grammatical correctness and usability in various contexts. It emphasizes the idea of enclosure or inclusion within specific boundaries.
Frequent in
Science
32%
News & Media
31%
Encyclopedias
25%
Less common in
Wiki
7%
Formal & Business
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "are contained within" is a grammatically sound and frequently used phrase across diverse writing contexts. As Ludwig AI points out, the expression describes enclosure or inclusion, serving to clarify relationships between entities. While appropriate for formal and technical writing, it's essential to consider the passive construction and choose alternative phrasing where active voice enhances clarity. Usage patterns show prevalence in scientific and journalistic sources. Keep in mind the subtle differences between related terms like "are included in" or "are located within" when picking the best alternative.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
are included in
This is a more general term for being part of a larger group or set, lacking the sense of physical containment.
are located within
Similar to 'situated inside', this phrase focuses on the position of something within defined boundaries.
are enclosed within
This highlights the act of being surrounded or confined by something else.
are situated inside
This alternative specifies physical location or placement, emphasizing the 'where' rather than the inclusion.
are comprised within
A more formal and less common variation of 'are included in', suggesting a specific composition.
are encompassed by
This suggests a broader inclusion, where one thing is completely surrounded or covered by another.
are embedded in
Suggests that something is firmly fixed or integrated within something else.
are held within
Implies a more active sense of containment, as if something is being deliberately kept inside.
are integrated into
Highlights the process of becoming a part of something, suggesting a functional or essential connection.
are subsumed under
This implies a hierarchical relationship where one thing is categorized or classified under another.
FAQs
How can I use "are contained within" in a sentence?
Use "are contained within" to indicate that something is enclosed or included inside something else. For example, "The files "are contained within" the folder."
What's the difference between "are contained within" and "are included in"?
"Are contained within" suggests a stronger sense of enclosure or limitation, while "are included in" simply means something is part of a larger group or set.
What can I say instead of "are contained within"?
You can use alternatives like "are located within", "are enclosed within", or "are included in" depending on the specific context and desired nuance.
Is "are contained within this" grammatically correct?
Yes, "are contained within this" is grammatically correct. It specifies that something is enclosed or included within a particular item or boundary. For example, "All the necessary documents are contained within this envelope."
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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