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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
this file comprises
Grammar usage guide and real-world examplesUSAGE SUMMARY
"this file comprises" is correct and usable in written English.
You can use this phrase to introduce an inventory, list, or collection of items, or to describe the contents of a document. For example: "This file comprises a list of our customers and their contact information."
✓ Grammatically correct
Science
News & Media
Alternative expressions(4)
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
This file comprises a table providing information on the publications included in the literature review.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
This file comprised the first 27 227 children and their mothers who had completed the questionnaires when their children were aged 36 months.
Science
The adapted media file comprises the selected snippets from original resource.
23 dataset [38], each speech file comprises two sentences separated by an approximately 650 milliseconds pause.
The Pfizer compound file comprises thousands of small molecules (which are chemical fragments) and so it is crucial that assays are as cost-effective and reagent-friendly as possible.
Science & Research
The Tag file comprises of unique sequences with their corresponding frequency.
Science
The mortality file comprises data on residents of Montreal who died on the island during June, July, and August of 1990 through 2007.
The file comprises the "Full Model Specification" Tiddler of our TiddlyWiki, which is available online (https://modeling.tgen.org).org
Science
Each arm file comprises four columns: the first column identifies the chromosome arm (i.e. p or q), the second column is the arm size in Mb, then cM length in male and cM length in female.
Science
This initial transcriptome GTF file comprised 19,429 putative multiple exon transcripts defined entirely by those genes that were in the original annotation file (i.e. in the SmMAKER dataset), and over 153,038 putative single exon transcripts.
Science
Each file comprised three columns, namely locus ID (in this case the Ensembl ID of the opossum or human locus), the bp location of that locus in opossum or human, and the opossum or human chromosome on which that locus resides.
Science
Expert writing Tips
Best practice
Use "this file comprises" to introduce a complete list of items included in a digital document. For example, "This file comprises all the data collected during the experiment."
Common error
While "comprises" is grammatically correct, it leans towards formal language. In less formal writing, consider using alternatives like "contains" or "includes" for a more natural tone.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this file comprises" functions as a declarative statement, specifying the contents of a particular digital file. It acts as a descriptor, outlining the items that constitute the entirety of the file's contents, similar to examples shown by Ludwig.
Frequent in
Science
60%
News & Media
25%
Formal & Business
15%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "this file comprises" is a grammatically correct and usable expression in English, primarily functioning to list the complete contents of a digital document. As confirmed by Ludwig, this phrase is best suited for formal contexts, like scientific reports or technical documentation, where precision is key. While synonyms like "contains" and "includes" offer less formal alternatives, "comprises" implies a comprehensive inventory. Common authoritative sources for the phrase are BMC Genomics, Bioinformatics, and The New York Times. Thus, while not as common as other expressions, "this file comprises" serves a valuable role in formal communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
this file consists of
Emphasizes the components that make up the whole file, very close in meaning.
this file is composed of
A more formal way of saying 'consists of', indicating the elements that constitute the file.
this file contains
Replaces 'comprises' with 'contains', indicating inclusion but not necessarily exhaustiveness.
this file includes
Similar to 'contains', but often suggests that there might be other unmentioned elements.
this file is made up of
An informal way to express the composition of the file.
this file encompasses
Suggests a broader scope, implying the file covers or includes a wide range of elements.
this file holds
A simpler way to indicate that the file contains certain data or information.
the contents of this file are
Shifts the focus to the contents themselves, rather than the file.
this file features
Highlights particular aspects or elements that the file contains.
this file details
Indicates that the file provides detailed information about a specific subject.
FAQs
How can I use "this file comprises" in a sentence?
Use "this file comprises" to introduce the complete list of elements contained within a specific document or digital file. For example, "This file comprises the entire collection of client records from 2024."
What's a more casual way to say "this file comprises"?
If you're aiming for a less formal tone, consider using alternatives such as "this file contains" or "this file includes".
Is it correct to say "this file is comprised of"?
While "this file comprises" is grammatically sound, "this file is comprised of" is also acceptable but less direct. Using "comprises" avoids the passive voice.
What is the difference between "this file comprises" and "this file contains"?
"This file comprises" indicates a complete listing of elements, while "this file contains" suggests that the file may have additional elements not specifically mentioned.
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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
4.5/5
Expert rating
Real-world application tested