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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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i certainly will

Grammar usage guide and real-world examples

USAGE SUMMARY

“I certainly will” is correct and usable in written English.
You can use it to express agreement, agreement with enthusiasm, and assurance. For example: Q: Will you help me with my project? A: I certainly will!.

✓ Grammatically correct

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

54 human-written examples

"I certainly will," Khoury replied.

News & Media

The New Yorker

I certainly will be.

News & Media

The Guardian

"And I certainly will get it".

News & Media

The New York Times

I certainly will retire at this team.

I know I certainly will.

"I certainly will be doing other things," Mr. Gerstner said.

News & Media

The New York Times
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

5 human-written examples

I haven't, but I'll certainly will look for it now Frank.

But I have not spoken with the senators and I will certainly will be over a period of time".

News & Media

Huffington Post

ES: I almost certainly will be.

News & Media

Huffington Post

"Well I might, I hadn't thought of that, but I certainly, I'll be asking about it," Trump said.

News & Media

Huffington Post

I certainly hope he will".

News & Media

Independent

Expert writing Tips

Best practice

Use "I certainly will" to convey strong agreement or commitment, especially in formal or professional settings where a clear and confident tone is desired.

Common error

Avoid using "I certainly will" too frequently in a single conversation or document, as it can sound repetitive. Vary your responses with synonyms like "I definitely will" or "I surely will" to maintain engagement and avoid monotony.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I certainly will" primarily functions as an affirmative response or a declaration of intent. Ludwig shows examples of this phrase being used to express agreement, commitment, and assurance in various contexts.

Expression frequency: Very common

Frequent in

News & Media

85%

Formal & Business

10%

Science

5%

Less common in

Social Media

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "I certainly will" is a versatile phrase used to express strong agreement or intention. According to Ludwig, it's grammatically correct and suitable for various contexts, ranging from news reports to personal assurances. While it is most frequently found in News & Media, its neutral register makes it appropriate for both formal and informal communications. Be mindful of overuse and consider synonyms to maintain a varied and engaging tone. This phrase effectively conveys confidence and commitment.

FAQs

How can I use "I certainly will" in a sentence?

Use "I certainly will" to express strong agreement or a firm intention. For example, if someone asks, "Will you be attending the meeting?", you can reply, "I certainly will" to show your commitment.

What are some alternatives to "I certainly will"?

You can use alternatives like "I definitely will", "I surely will", or "I intend to" depending on the context.

Is it okay to use "I certainly will" in formal writing?

Yes, "I certainly will" is suitable for formal writing. It conveys a sense of assurance and commitment, making it appropriate for professional and academic contexts.

What's the difference between "I certainly will" and "I probably will"?

"I certainly will" expresses a definite intention or agreement, while "I probably will" indicates a possibility but not a certainty. The former shows strong commitment, whereas the latter shows uncertainty.

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Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: