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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
form clusters of four
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "form clusters of four" is correct and usable in written English.
You can use it when describing the arrangement or grouping of items, specifically in sets of four. Example: "In the experiment, the participants were instructed to form clusters of four to facilitate discussion."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(3)
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
1 human-written examples
Telomeres form clusters of four to seven heterologous chromosome ends at the nuclear periphery in asexual and sexual parasite stages.
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Further genomic mapping revealed that 777 of these genes were linked to cis-eQTLs, and several of them formed clusters of three or more cis-eQTLs within genomic intervals of a few hundred kilobases.
Science
They form clusters consisting of two or three tandem repeats at six loci in the genome.
Science
This alternative model predicts that 40% of active Ras molecules form clusters of radius 6 12 nm, each containing about seven Ras molecules, and 60% are randomly distributed monomers [24].
Science
We have quantified cell cell force dynamics in naturally forming clusters of up to nine MCF10A cells.
Science
In addition, 33 CDSs (0.8%) were common to all B2 strains so far sequenced and formed four clusters of two to four genes in the genome (Table S2).
Science
When sequences from all 11 libraries were analyzed in parallel, 760 sequences were unique, and the remaining sequences formed 294 clusters of two or more sequences, giving a total of 1054 unigenes (Table 2).
Science
We show that the OXOs form a cluster of four tandemly duplicated copies co-localizing with chromosome 3 QTL associated with resistance to rice blast.
Science
Matrigel assays were employed to examine the ability of EPC to incorporate into endothelial capillary networks (hereafter referred to as the EPC-incorporation assay) [ 28] and the ability of EPC to form clusters (clusters of more than ten cells), a measure of EPC sprout formation (hereafter referred to as the EPC-cluster formation assay) [ 29].
Subfamilies KRTAP10 and KRTAP12 form cluster three, whereas cluster four consists of subfamily KRTAP28 and cluster five of subfamily KRTAP5.
Science
Dahlias form buds in clusters of three.
News & Media
Expert writing Tips
Best practice
When describing experimental design or data organization, use "form clusters of four" to clearly indicate grouping in sets of four for analysis or presentation.
Common error
Avoid using "form clusters of four" when the actual number in the group varies significantly. Be precise; if groups sometimes have three or five, use a more general term like "small groups".
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "form clusters of four" functions as a verb phrase describing the action of creating groups, specifically those containing four elements. It is often used in instructional or descriptive contexts. Ludwig AI confirms the phrase is usable in written English.
Frequent in
Science
37%
News & Media
28%
Formal & Business
10%
Less common in
Wiki
10%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "form clusters of four" is a grammatically sound phrase used to describe the creation of groups containing four elements. According to Ludwig AI, it is a usable phrase. While its frequency is rare, it appears across various contexts, notably in science, news, and formal business settings. Alternatives include "group into fours" or "arrange in groups of four", offering similar meanings with slight variations in formality. When using this phrase, ensure that the context accurately reflects groupings of exactly four to maintain clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
group into fours
Replaces "clusters" with "group" for a simpler, more direct expression.
arrange in groups of four
Specifies "arrange" instead of "form", emphasizing the act of organization.
organize into sets of four
Uses "organize" and "sets" for a more structured connotation.
assemble in fours
Employs "assemble" suggesting a constructed grouping.
create groups of four
Replaces "form" with "create", highlighting the act of making a group.
divide into groups of four
Suggests a division process leading to groups of four.
categorize into fours
Implies a categorization process resulting in groups of four.
structure in groups of four
Focuses on the structuring aspect of the grouping.
constitute groups of four
Uses a more formal term, "constitute", implying a formal formation of groups.
establish groups of four
Suggests setting up or establishing groups of four.
FAQs
How can I use "form clusters of four" in a sentence?
You can use "form clusters of four" to describe the act of creating groups consisting of four elements. For example: "The students were instructed to form clusters of four for the group project."
What can I say instead of "form clusters of four"?
You can use alternatives like "group into fours", "arrange in groups of four", or "organize into sets of four" depending on the context.
Is it correct to say "form cluster of four" instead of "form clusters of four"?
No, it is not correct. "Form clusters of four" is the correct plural form, indicating that multiple clusters are being formed, each containing four items. The singular form "form cluster of four" would be grammatically incorrect in most contexts.
What's the difference between "form clusters of four" and "form groups of four"?
While both phrases are very similar, "form clusters of four" might imply a slightly more organic or less structured grouping compared to "form groups of four", which can suggest a more deliberate organization.
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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
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested