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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
plethora of documents
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "plethora of documents" is correct and usable in written English.
It can be used when referring to a large or excessive number of documents available or required for a particular purpose. Example: "The legal team presented a plethora of documents to support their case during the trial."
✓ Grammatically correct
News & Media
Science
Alternative expressions(17)
large number of documents
mountain of documents
plethora of agreements
plenty of documents
variety of documents
raft of documents
quantity of documents
plethora of evidence
plethora of material
plethora of literature
variety of evidence
variety of literature
variety of information
large volumes of paperwork
extensive paperwork
extensive documentation
substantial documentation
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
As disappointing as it was to learn that Einstein didn't pen the letter, it was equally exciting to discover a plethora of documents I hadn't even known existed.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
In this review, a plethora of documented electrospun ceria-based nanofibers are mapped for the first time and an emphasis is given to their preparation methods.
There are a plethora of documented connections between sRNAs and stress, where sRNAs regulate important processes in response to metabolite/nutrient, envelope/outer membrane, oxidative, iron deficiency, anaerobic and pH stress [ 18, 19].
Science
Evidence for this includes the failure to identify common receptor candidates [ 20, 21, 59], the lack of any obvious ligand-binding cleft in the structure of gp64 [ 13], non-saturable binding of AcMNPV to cell surfaces [ 10], a plethora of documented entry routes [ 11, 17, 18] and the ability of gp64 to fuse at both the plasma and endosomal membranes [ 19].
Science
Now we have Ford bobbleheads, or "Robbie Bobbies," and a plethora of GIFs documenting Ford's goofy antics.
News & Media
Despite a plethora of studies documenting rampant discrimination, and many companies increasing efforts to diversify their staff, bias in hiring is still very real.
News & Media
Despite the plethora of information documenting their extremely rich behavioural repertoire (reviewed in [24], [40]), knowledge of the social behaviour of octopuses (and of cephalopods in general) is as yet scanty.
Science
Requirements for protein at the colony level vary markedly over the growing season, and the ability of the hive as a superorganism to respond to these changing needs may be compromised by the plethora of pesticides we documented in pollen.
Science
There is a plethora of published literature documenting the ability of ENPs to penetrate biological barriers and initiate a cascade of events, possibly leading to adverse health effects.
20 There is a plethora of published data documenting that, for HIV-infected individuals who experience problems taking ARV medications as prescribed, becoming adherent to ARV therapy is a life-saving behavior change.
The framework is also supported by a plethora of practical tools, guidance documents and examples of good practice available on a central website.
Science
Expert writing Tips
Best practice
Use "plethora of documents" when you want to emphasize a large and often overwhelming number of documents, suggesting thoroughness or complexity in the subject matter. For example, "The investigation generated a "plethora of documents" that needed careful review".
Common error
Avoid using "plethora of documents" in contexts where a simpler term like "many documents" or "several documents" would suffice. Overusing sophisticated vocabulary can make your writing sound pretentious. Choose words that fit the tone and audience.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "plethora of documents" functions as a noun phrase that typically serves as the object or complement in a sentence. It describes a large quantity of documents, as shown in Ludwig examples where it is used to emphasize the volume of materials.
Frequent in
Science
40%
News & Media
40%
Formal & Business
20%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "plethora of documents" is a grammatically correct and professionally acceptable way to describe a large number of documents. As confirmed by Ludwig, it is most frequently used in scientific and news-related contexts, indicating its suitability for formal and informative writing. While effective in conveying abundance, it's important to use it judiciously, ensuring it fits the overall tone without sounding pretentious. Alternatives such as "abundance of documents" or "large number of documents" can be used to maintain clarity and avoid overusing sophisticated vocabulary.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
abundance of documents
Replaces "plethora" with "abundance", emphasizing a plentiful supply.
large number of documents
Uses more direct and simple language to convey the same meaning.
wide array of documents
Emphasizes the variety and range of the documents.
extensive collection of documents
Highlights the completeness and scale of the document set.
mountain of documents
Emphasizes the large quantity, possibly implying overwhelm.
copious documents
Replaces "plethora of" with "copious", a more formal synonym.
substantial volume of documents
Focuses on the bulk or size of the documents.
vast quantity of documents
Highlights the immense amount of documents.
significant body of documents
Implies a coherent and important collection.
profusion of documents
Highlights the extravagant quantity or outpouring of documents.
FAQs
How can I use "plethora of documents" in a sentence?
You can use "plethora of documents" to describe a large quantity of documents related to a particular subject. For example: "The lawyer presented a "plethora of documents" to support the client's case."
What can I say instead of "plethora of documents"?
You can use alternatives like "abundance of documents", "large number of documents", or "wide array of documents" depending on the context.
Is it appropriate to use "plethora of documents" in formal writing?
Yes, "plethora of documents" is appropriate for formal writing. It is a clear and professional way to convey a large number of documents. However, ensure it fits the overall tone and doesn't sound overly verbose.
What is the difference between "plethora of documents" and "some documents"?
"Plethora of documents" indicates a significantly larger quantity than "some documents". "Some documents" suggests a small or unspecified number, while "plethora of documents" suggests a vast, possibly overwhelming, collection.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested