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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
some of which comprise
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "some of which comprise" is correct and usable in written English.
It can be used when referring to a subset of items or elements that make up a larger whole. Example: "The committee reviewed several proposals, some of which comprise innovative solutions to the problem."
✓ 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
3 human-written examples
A recent study of 974 diverse cancer cases has identified 198 fusion transcripts, some of which comprise kinase genes that have great potential to be targeted therapeutically [ 9].
Science
On the basis of the results, we defined 12 different clusters of patients (A through L), some of which comprise only a limited number of patients.
Almost seven percent of the known human microRNAs are encoded by imprinted domains and nowhere in the genome there is such a high density of small regulatory RNAs as at imprinted domains, some of which comprise more than 50 small RNAs per Mb.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
Both Perm and Mordovia host several prison camps, some of which comprised the Soviet-era gulag system.
News & Media
The result runs to 500,000 peripatetic words across 2,000 pages, the first 700 of which comprise the first volume.
News & Media
The long history of Christianity and Islam, both of which comprise hundreds of rival sects, is one not just of conflict but also of peaceful cohabitation and collaboration.
News & Media
The lowest lying country in the world is not even built on sand, but on the planet's most endangered ecosystem, coral reefs, the smashed fragments of which comprise every stunning white beach.
News & Media
A typical day-5 human embryo consists of 200 250 cells, most of which comprise the trophoblast, which is the outermost layer of the blastocyst.
Science
The artist then transposes these colours into vibrantly chaotic portraits of auras and experiences, a selection of which comprise his first-ever curated art exhibit, Inner Dimensions.
News & Media
We obtained 49710 matches 48556 (98%) of which comprise only three residues.
Science
Neurons in the lamina and medulla form 'cartridges' and 'columns', each of which comprise several types of neurons [7], [20] [23].
Science
Expert writing Tips
Best practice
When using "some of which comprise", ensure that the "which" clearly refers to a specific plural noun previously mentioned in your sentence. This avoids ambiguity and maintains clarity.
Common error
Avoid using "some of which comprise" when the antecedent is singular or unclear. This can lead to grammatical errors and confusion for the reader.
Source & Trust
83%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "some of which comprise" functions as a relative clause, modifying a preceding noun phrase and indicating that a portion of that group consists of specific elements. Ludwig confirms its grammatical correctness and usability.
Frequent in
Science
60%
News & Media
30%
Formal & Business
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "some of which comprise" is a grammatically sound relative clause used to indicate that a portion of a previously mentioned group is made up of specific elements. As noted by Ludwig, its usage spans scientific, news, and business contexts, leaning towards a neutral to formal register. While not extremely frequent, it offers a precise way to describe composition. For alternative phrasing, consider options like "some of which consist of" or "a portion of which includes" to tailor the expression to your specific needs.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
some of which consist of
Replaces "comprise" with a more common synonym, focusing on the elements that make up the whole.
some of which are composed of
Uses a passive voice construction to express the same idea of composition.
a portion of which includes
Shifts the focus to a 'portion' and uses 'includes' instead of 'comprise'.
certain ones include
Simplifies the structure by using 'certain ones' and 'include'.
a few of these encompass
Uses 'encompass' to indicate a broader inclusion of elements.
parts of which constitute
Focuses on 'parts' and uses 'constitute' to emphasize the elements forming a whole.
some of them contain
Replaces "which comprise" with a simpler "contain", indicating inclusion.
of which, a selection forms
Inverts the structure to emphasize a 'selection' forming something.
certain aspects of which are
Focuses on 'aspects' and uses 'are' to indicate characteristics.
a number of which are made up of
Emphasizes that 'a number' are 'made up of' specific elements.
FAQs
How can I use "some of which comprise" in a sentence?
Use "some of which comprise" to indicate that a portion of a previously mentioned group consists of certain elements. For example, "The project proposals included several innovative ideas, "some of which comprise" groundbreaking solutions".
What is a good alternative to "some of which comprise"?
Alternatives include "some of which consist of", "some of which are composed of", or "a portion of which includes", depending on the specific nuance you want to convey.
Is it correct to say "some of which is comprised of"?
While grammatically possible, "some of which is comprised of" is less common and can sound awkward. It's generally better to use ""some of which comprise"" when referring to multiple elements.
What's the difference between "some of which comprise" and "some of which are"?
""some of which comprise"" indicates that a portion of the group constitutes something, actively forming a whole. "Some of which are" simply describes characteristics or states of a portion of the group, without implying composition.
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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
83%
Authority and reliability
4.3/5
Expert rating
Real-world application tested