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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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suspicious of

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "suspicious of" is correct and usable in written English.
It can be used when expressing doubt or mistrust towards someone or something. Example: "She was suspicious of his intentions when he offered to help her with the project."

✓ Grammatically correct

News & Media

Formal & Business

Science

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

They're suspicious of complexity.

News & Media

The New York Times

"I'm very suspicious of it.

News & Media

Independent

"But I'm suspicious of it".

News & Media

The New Yorker

I'm highly suspicious of it.

News & Media

The New Yorker

Suspicious of conversation itself.

Suspicious of foreigners?

And suspicious of him.

News & Media

The New Yorker

At first, she was suspicious of him.

News & Media

Independent

We are suspicious of the Americans.

News & Media

The New Yorker

We are suspicious of the Afghans".

News & Media

The New Yorker

"I was suspicious of Christians", he said.

News & Media

The Economist
Show more...

Expert writing Tips

Best practice

When using "suspicious of", clearly identify the object or person being viewed with skepticism to provide context for the reader.

Common error

Avoid using "suspicious of" when a milder term like "curious about" or "inquisitive about" is more appropriate, as "suspicious of" often implies a stronger sense of distrust or potential wrongdoing.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "suspicious of" functions as a predicate adjective describing a subject's state of mistrust or doubt regarding someone or something. It indicates a feeling that something is not right or honest. As Ludwig AI confirms, the phrase is usable in written English.

Expression frequency: Very common

Frequent in

News & Media

70%

Formal & Business

15%

Science

10%

Less common in

Wiki

2%

Encyclopedias

1%

Reference

2%

Ludwig's WRAP-UP

The phrase "suspicious of" is a common and grammatically correct way to express doubt or mistrust. As Ludwig AI confirms, it is widely used across various contexts, particularly in news and media, as well as in formal and business settings. While alternatives like "wary of" or "skeptical of" exist, "suspicious of" carries a specific connotation of potential wrongdoing or hidden motives. When using the phrase, be sure to clearly identify what is causing the suspicion to provide adequate context. Avoid using it in situations where a milder term would be more appropriate.

FAQs

How to use "suspicious of" in a sentence?

Use "suspicious of" to express a feeling of doubt or mistrust towards someone or something. For example, "She was "suspicious of" his sudden generosity".

What can I say instead of "suspicious of"?

You can use alternatives like "wary of", "skeptical of", or "mistrustful of" depending on the context.

Which is correct, "suspicious of" or "suspicious about"?

"Suspicious of" is generally considered the more standard and grammatically correct preposition to use in this context. "Suspicious about" can be used, but it is less common.

What's the difference between "suspicious of" and "doubtful about"?

"Suspicious of" often implies a concern that someone is doing something wrong or dishonest, while "doubtful about" simply means you are not sure about something.

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Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: