Home Definition Cui Bono (Legal Definition: All You Need To Know)

Cui Bono (Legal Definition: All You Need To Know)

What does Cui Bono mean?

How do you define it?

What are the essential elements you should know!

Keep reading as I have gathered exactly the information that you need!

Let me explain to you Cui Bono once and for all!

Are you ready?

Let’s get started!

What Does Cui Bono Mean

Cui Bono is a Latin phrase that can be translated to mean “as a benefit to whom” or “to whom it benefits”.

For example, when a crime is committed, typically the benefit of the crime goes to the perpetrator.

However, there are cases when a crime is committed but the person arrested or caught may only be a scapegoat.

In that case, the Cui Bono rule is applied to determine who may be the ultimate “beneficiary” of the crime.

Cui Bono Legal Definition

How do you define Cui Bono?

The phrase is composed of two words “cui” and “bono”.

Cui” means “who” or “whom”.

Bono” means “good” or “favorable”.

Cui Bono in English therefore means “to whose benefit”.

The definition of cui bono can be summed up as follows:

Cui bono is a Latin phrase used to identify who may be responsible for an act or conduct based on identifying the one who has something to gain from it
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Cui Bono Example

Let’s look at an example of the use of cui bono to better understand what it means.

Imagine that a person is caught for tax evasion.

However, when investigating the crime, it appears that the person who was caught did not really benefit from the crime.

In this case, the rule of cui bono will be applied to identify the person who truly stood to gain from the crime.

The cui bono rule allows an investigator to identify hidden motives or possibility attribute responsibility to the person who really had something to gain.

Cui Bono Meaning Takeaways 

So there you have it folks!

What is the definition of Cui Bono in simple terms?

Cui Bono is a Latin phrase meaning “for whose benefit”.

This is a term used in various types of investigations where the investigator look for a motive of an act or conduct based on who will end up gaining from it.

Now that you know what cui bono means, good luck with your investigation!

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Now, let’s look at a summary of our findings.

Understanding Cui Bono 

  • Cui Bono is a Latin phrase meaning “as a benefit to whom”
  • “Cui” means “who” or “whose”
  • “Bono” means “good” or “favorable”
  • The cui bono principle considers the usefulness or utility of an action or conduct to determine who may be responsible for the act 
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Hello Nation! I'm a lawyer by trade and an entrepreneur by spirit. I specialize in law, business, marketing, and technology (and love it!). I'm an expert SEO and content marketer where I deeply enjoy writing content in highly competitive fields. On this blog, I share my experiences, knowledge, and provide you with golden nuggets of useful information. Enjoy!

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