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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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sure of himself

Grammar usage guide and real-world examples

USAGE SUMMARY

"sure of himself" is a perfectly valid phrase in written English.
You can use it when someone is confident in their decisions, abilities, or beliefs. For example, "Despite his inexperience in the role, Bob was sure of himself and took charge of the meeting."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

He's very sure of himself".

"He's pretty damn sure of himself".

He was aggressive, sure of himself.

Keys sounds very sure of himself.

He's so bossy, and sure of himself.

News & Media

The Guardian

But he appears to have got more sure of himself.

News & Media

The Economist

As the years passed, he seemed less sure of himself.

"He wasn't sure of himself for whatever reason.

He didn't sound entirely sure of himself, though.

News & Media

The New Yorker

He is not graceful, but he is sure of himself.

News & Media

The New Yorker
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

"He was sure-of-himself quiet," she said.

Expert writing Tips

Best practice

When describing a change in a person's behavior, using "sure of himself" can illustrate growth and increased self-esteem.

Common error

While appropriate in many contexts, avoid repetitive use of "sure of himself" within a single piece of writing. Vary your descriptions with synonyms like "confident in his abilities" or "self-assured in his actions" to maintain reader engagement.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

93%

Authority and reliability

4.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "sure of himself" functions primarily as an adjectival phrase modifying a noun or pronoun, typically a person's name or a pronoun referring to a person. Ludwig AI provides numerous examples where this phrase is used to describe someone's demeanor or state of mind.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "sure of himself" is a common and grammatically sound way to describe someone possessing confidence and self-assurance. As evidenced by Ludwig, this phrase appears frequently in news and media sources and carries a neutral register, making it suitable for various writing styles. Alternatives like "confident in his abilities" or "self-assured in his actions" can provide subtle variations in meaning, depending on the context. However, overuse should be avoided to maintain writing quality. According to Ludwig AI, the phrase is used correctly across a multitude of reliable sources.

FAQs

How can I use "sure of himself" in a sentence?

You can use "sure of himself" to describe someone who possesses strong confidence in their abilities or decisions. For example, "Despite the challenges, he remained "sure of himself" and successfully completed the project."

What are some alternatives to saying "sure of himself"?

Alternatives include "confident in his abilities", "self-assured in his actions", or "possessed of unwavering conviction". The best choice depends on the specific nuance you want to convey.

When is it appropriate to use "sure of himself" in writing?

It's appropriate to use "sure of himself" when describing someone's demeanor, attitude, or behavior that reflects a strong sense of confidence and self-belief. It works well in both formal and informal contexts.

What does it imply when someone is described as "sure of himself"?

It suggests that the person has a high level of self-confidence, believes in their abilities, and is likely to act decisively. It can also imply a sense of competence and control.

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: