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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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on behalf of of

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "on behalf of of" is not correct due to the repetition of "of." You can use "on behalf of" when you are representing someone else or acting as their spokesperson.
Example: "I am writing this letter on behalf of my colleague who is currently unavailable."

⚠ May contain grammatical issues

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

In dozens of interviews, South Florida Jews questioned his commitment to Israel — even some who knew he earns high marks from the American Israel Public Affairs Committee, which lobbies the United States government on behalf of of its members, who favor a strong relationship between the United States and Israel.

News & Media

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

Never forget the punches and the fights that Hillary took on behalf of all of us.

News & Media

Huffington Post

Malaysia's debt-restructuring agency controls 82.5percentt of the company on behalf of one of its own debtors.

News & Media

The New York Times

The EFF sued Crook on behalf of one of the sites to receive the notice, 10zenmonkeys.

News & Media

TechCrunch

"I've read a series of glowing references on behalf of every one of you.

News & Media

The Guardian

The foundation had sued on behalf of three of them.

News & Media

The New York Times

She fought on behalf of both of them.

So I responded on behalf of all of us".

Mr. Specter sued Daisy on behalf of John Tucker Mahoney of Doylestown, Pa.

News & Media

The New York Times

And Corbis handles the licensing of millions of other images on behalf of thousands of photographers.

News & Media

The New York Times

Some critics were appalled on behalf of humans, others on behalf of animals.

Show more...

Expert writing Tips

Best practice

Always use the correct phrase, "on behalf of", to indicate representation. Avoid repeating "of".

Common error

The common mistake is repeating "of". Proofread carefully to ensure you're using the standard phrase "on behalf of" and not the incorrect "on behalf of of".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

1.5/5

Expert rating

Real-world application tested

Linguistic Context

Incorrect prepositional phrase. The phrase "on behalf of of" is a grammatically incorrect variation of the standard phrase "on behalf of". Ludwig AI identifies this as a mistake due to the unnecessary repetition of the preposition 'of'.

Expression frequency: Rare

Frequent in

News & Media

100%

Science

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "on behalf of of" is a grammatically incorrect expression due to the redundant repetition of the preposition "of". The correct and widely accepted phrase is "on behalf of", which signifies acting as a representative or advocate for someone. Ludwig AI confirms the grammatical error, highlighting that there is only one example of this phrase and that it is incorrect. To avoid this error, always use the standard phrase "on behalf of" when indicating representation. Alternatives like "representing" or "in the name of" can also be used depending on the context.

FAQs

What does "on behalf of" mean?

The phrase "on behalf of" means acting as a representative of, or for the benefit of, someone else.

How do I use "on behalf of" correctly in a sentence?

Use "on behalf of" to indicate that you are speaking or acting for someone. For example, "I am writing "on behalf of" my client".

What are some alternatives to using the phrase "on behalf of"?

Alternatives include "representing", "in the name of", or "acting for", depending on the specific context.

Is "on behalf of of" grammatically correct?

No, the repetition of "of" is grammatically incorrect. The correct phrase is simply "on behalf of".

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Source & Trust

87%

Authority and reliability

1.5/5

Expert rating

Real-world application tested

Most frequent sentences: