Used and loved by millions
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
any of these agents
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "any of these agents" is correct and usable in written English.
You can use it when referring to a selection or group of agents, indicating that you are open to any one of them. Example: "You can choose any of these agents to assist you with your project."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
by any of these methods
any of these instruments
any of these capabilities
any of these ways
any of these modalities
through any of these mechanisms
any of these resources
any of these modes
any of these means
any of these requirements
using any of these techniques
through any of these channels
any of these kinds
any of these individuals
any of these methods
whichever method is best
any of these materials
any of these mediums
via any of these avenues
any of these mechanisms
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
47 human-written examples
The action of any of these agents weakens the cell wall and disrupts the bacterium.
Encyclopedias
While there were already laws on the books, the legislation will prevent any of these agents or marketers from interacting with the pensions until they register as lobbyists.
News & Media
Our results show CMieux has significantly better average overall performance than any of these agents.
I don't think there's anything to be gained – from an erectile function standpoint – in any of these agents [drugs] in the short or long-term".
News & Media
I don't think there's anything to be gained from an erectile function standpoint in any of these agents [drugs] in the short or long-term".
News & Media
Conversely, class III HDACs, the sirtuins, are not inhibited by any of these agents [10].
Science
Human-verified similar examples from authoritative sources
Similar Expressions
12 human-written examples
1– 5 Although all current TNFα inhibitors have demonstrated similar efficacy in RA clinical trials, individual patient responses to any one or all of these agents vary in clinical practice.
We therefore estimate that any of the organisms reported or any combination of these agents could have been involved in the keratitis that developed in the patient.
Science
Any comparison of these agents should take into account the variability in half-life, terminal half-life, and changes associated with co-administration of competitive metabolic pathway agents, inflammatory status, and renal and hepatic dysfunction [70].
Science
The aetiology of gill disorders is complicated with many possible causative agents including jellyfish, phytoplankton, bacteria, viruses and parasites, with damage from any one of these agents often leading to increased respiratory and osmoregulatory stress, and subsequently death [5], [7].
Science
Any comparison of these agents should take into account the variability in half-life, terminal half-life, and changes associated with co-administration of competitive metabolic pathway agents, inflammatory status, and renal and hepatic dysfunction [ 70].
Science
Expert writing Tips
Best practice
When using "any of these agents", ensure the agents being referred to are clearly defined and understood within the context. This avoids ambiguity and ensures clarity for the reader.
Common error
Avoid using "any of these agents" without a clear antecedent. Make sure it's immediately obvious which agents you are referring to in order to avoid confusing your audience.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "any of these agents" functions as a determiner phrase, specifying a subset (one or more) from a previously identified group of agents. As confirmed by Ludwig AI, the phrase is grammatically correct and widely used.
Frequent in
Science
75%
News & Media
10%
Formal & Business
5%
Less common in
Encyclopedias
2%
Wiki
2%
Reference
1%
Ludwig's WRAP-UP
In summary, the phrase "any of these agents" is a grammatically sound and frequently used expression, primarily functioning as a determiner phrase. As Ludwig AI confirms, it is a valid phrase. It serves to indicate a non-specific choice from a clearly defined group, often found in scientific, news, and business contexts. While generally neutral, it tends towards formality. To ensure clarity, always define the "agents" being referred to. Alternatives include "any of the aforementioned agents" or "any one of these agents", depending on the specific nuance you aim to convey.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
any one of these agents
Highlights that the selection involves choosing a single agent from the group.
any of the aforementioned agents
Replaces "these" with "aforementioned" for a more formal tone, referring to agents previously mentioned.
any of the listed agents
Substitutes "these" with "listed," implying a formal list of agents is available.
any of the specified agents
Uses "specified" instead of "these," suggesting the agents have been clearly defined or designated.
any of the agents in question
Replaces "these" with "in question," indicating the agents are under consideration or discussion.
any of the relevant agents
Emphasizes the pertinence of the agents, suggesting only applicable agents are being considered.
whichever of these agents
Implies a choice that can be made freely, with no preference given to any particular agent.
any agent from this group
Rephrases the concept to emphasize the grouping of the agents.
any such agent
A more concise phrasing, implying that the agent belongs to the category under discussion.
each of these agents
Shifts the focus to considering the agents individually rather than selecting one.
FAQs
How can I use "any of these agents" in a sentence?
Use "any of these agents" when you want to indicate that you're referring to one or more members of a specific, previously mentioned group. For example, "If "any of these agents" cause side effects, discontinue use immediately."
What's a more formal alternative to "any of these agents"?
For a more formal tone, you can use phrases like "any of the aforementioned agents" or "any of the specified agents."
Is it grammatically correct to say "any one of these agents"?
Yes, "any one of these agents" is grammatically correct. It emphasizes that you're referring to a single agent from the group, rather than multiple agents.
What is the difference between "each of these agents" and "any of these agents"?
"Each of these agents" refers to every agent in the group individually, while "any of these agents" refers to one or more unspecified agents from the group. The phrase "each of these agents" focuses on individual consideration.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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
4.5/5
Expert rating
Real-world application tested