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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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investigated on

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "investigated on" is not correct in standard written English.
The correct usage would typically involve "investigated" without the preposition "on." Example: "The case was investigated thoroughly by the authorities."

⚠ May contain grammatical issues

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

James Yee, had been investigated on suspicion of disloyal conduct.

Broker Icap is being investigated on the yen side.

Diack is being investigated on preliminary charges of corruption and aggravated money laundering.

Mr. Kerviel is being investigated on suspicions of forgery, breach of trust and illegal computer use.

News & Media

The New York Times

Seventeen former VW employees, including lower-level managers, are being investigated on suspicion of fraud.

All three are being investigated on suspicion of cheating, forgery, criminal breach of trust and falsifying documents.

News & Media

The New York Times

He and the party are being investigated on accusations that Democratic judicial nominations are for sale in Brooklyn.

News & Media

The New York Times

It was given to him by an employee after he was investigated on suspicion of corruption two years ago.

News & Media

The New York Times
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

3 human-written examples

Meanwhile the treaty allows for suspicions of cheating to be investigated on-site.

News & Media

The Economist

A lot of studies investigated on-body propagation [1 11].

Two measures for optimization were implemented and investigated on-site.

Expert writing Tips

Best practice

When describing an investigation, use "investigated for" or "investigated regarding" to ensure grammatical accuracy and clarity.

Common error

Avoid using "investigated on" in formal writing. Opt for the more grammatically sound alternatives such as "investigated for" or "investigated regarding".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

80%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase functions as a passive construction often used to indicate that a subject is the recipient of an investigation. Despite its usage, Ludwig AI suggests that it is not correct in standard written English. Alternatives like "investigated for" are more grammatically sound.

Expression frequency: Very common

Frequent in

Science

32%

News & Media

47%

Formal & Business

21%

Less common in

Reference

0%

Wiki

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, while the phrase "investigated on" appears frequently across various sources, Ludwig AI indicates that it's not grammatically correct in standard written English. It functions to describe an inquiry but is better replaced with alternatives like ""investigated for"" or ""investigated regarding"". Predominantly found in News & Media and Science contexts, its formal usage is questionable, advising careful consideration of more grammatically sound options to ensure clarity and accuracy in writing.

FAQs

How should I correctly use "investigated" in a sentence?

Use "investigated for" when specifying the reason for the investigation, or "investigated regarding" when indicating the subject being investigated. Avoid using "investigated on".

What prepositions can I use with "investigated"?

The prepositions "for" and "regarding" are commonly used with "investigated". For example, "The incident was "investigated for" fraud", or "The claims were "investigated regarding" potential misconduct".

Is "investigated on" grammatically correct?

No, "investigated on" is not considered grammatically correct in standard English. Use alternatives like ""investigated for"" or ""investigated regarding"" instead.

Which is more appropriate, "investigated on" or "investigated for"?

"Investigated for" is the more appropriate and grammatically correct choice. The phrase "investigated on" is considered incorrect.

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Source & Trust

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Authority and reliability

2.8/5

Expert rating

Real-world application tested

Most frequent sentences: