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
the agent of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "the agent of" is correct and usable in written English. You can use it when referring to someone or something that causes or initiates an action or effect. Example: "He was the agent of change in the organization." Alternative expressions include "the cause of" and "the catalyst for."
✓ Grammatically correct
News & Media
Encyclopedias
Science
Academia
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
60 human-written examples
"Now we are the agent of change".
News & Media
The agent of disinformation.
News & Media
The agent of that redemption is Jesus Christ.
Encyclopedias
The agent of this coziness was language.
News & Media
The department was the agent of governmental policy.
Encyclopedias
The state was to be the agent of the community.
Encyclopedias
They portray opposition as the agent of an alien power.
News & Media
He's got to be the agent of disarming.
News & Media
And consider the agent of Mr Duncan's embarrassment this week.
News & Media
You might go and see the agent of the property.
News & Media
You have produced the agent of your own impending obsolescence.
News & Media
Expert writing Tips
Best practice
Use "the agent of" to clearly and concisely identify what is directly responsible for causing an effect or change. For example, "Technology was the agent of significant societal change."
Common error
Avoid using "the agent of" when referring to indirect causes or influences. Ensure the subject truly initiates the action, rather than merely contributing to it.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the agent of" functions as a noun phrase that identifies the entity or force that is directly responsible for causing a particular action, effect, or change. It serves to pinpoint the initiator or instrument behind a specific outcome.
Frequent in
News & Media
37%
Encyclopedias
13%
Science
13%
Less common in
Academia
10%
Wiki
3%
Formal & Business
0%
Ludwig's WRAP-UP
"The agent of" is a versatile phrase used to denote the direct cause or initiator of an action or effect. Ludwig AI indicates it's grammatically correct and commonly used, spanning diverse contexts from news and media to scientific literature. While alternatives like "the cause of" or "the instrument of" exist, "the agent of" succinctly assigns agency. Remember to use it when indicating the direct instigator and avoid misattributing agency to indirect influences.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the cause of
Focuses specifically on the reason or origin behind an event or situation.
the instrument of
Emphasizes the tool or mechanism used to carry out an action.
the means of
Highlights the method or resource used to achieve a particular outcome.
the vehicle for
Suggests a channel or medium through which something is conveyed or accomplished.
the driving force behind
Indicates the main impetus or energy that propels an action or change.
the catalyst for
Implies something that triggers or accelerates a reaction or process.
the originator of
Specifies the person or entity that initiated or created something.
the initiator of
Similar to 'originator', but can also refer to the start of a process or action.
the perpetrator of
Often used in negative contexts to denote someone who committed a harmful act.
responsible for
Indicates accountability or causality without necessarily implying direct action.
FAQs
How can I use "the agent of" in a sentence?
Use "the agent of" to indicate what is directly responsible for a particular action or outcome. For instance, "Innovation is "the agent of progress"."
What are some alternatives to "the agent of"?
Depending on the context, alternatives include "the cause of", "the instrument of", or "the driving force behind".
Is it correct to use "the agent of" in both positive and negative contexts?
Yes, "the agent of" can be used in both positive and negative situations, depending on the action or outcome being described. For example, "Education can be the agent of social mobility", versus "Corruption is "the agent of instability"".
How does "the agent of" differ from "responsible for"?
"The agent of" typically implies direct causation or action, while "responsible for" can indicate accountability or a broader range of influences. "The new policy was the agent of change" suggests it directly caused changes, whereas "the government was responsible for the policy" indicates accountability.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested