Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

certainly will

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "certainly will" is correct and usable in written English.
It can be used to express a strong assurance or commitment to an action that will take place in the future. Example: "I certainly will attend the meeting tomorrow and share my insights with the team."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

She almost certainly will.

News & Media

Independent

Israelis certainly will not.

News & Media

The New York Times

Some almost certainly will.

News & Media

The New York Times

"I certainly will," Khoury replied.

News & Media

The New Yorker

It almost certainly will not.

News & Media

The Economist

Mohammed, almost certainly, will talk.

News & Media

The New Yorker

We certainly will be.

Wake Forest certainly will.

He certainly will.

News & Media

The Guardian

I certainly will be.

News & Media

The Guardian

We certainly will".

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "certainly will" when you want to convey a strong sense of assurance or commitment. It's suitable for both formal and informal contexts.

Common error

While grammatically correct, overuse of "certainly will" in casual conversation can sound overly formal or even sarcastic. Opt for alternatives like "definitely will" or "sure will" for a more relaxed tone.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

91%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "certainly will" functions as a modal verb phrase used to express a strong declaration of intent or a high degree of certainty about a future event. According to Ludwig AI, this phrase is grammatically correct and commonly used.

Expression frequency: Very common

Frequent in

News & Media

75%

Formal & Business

15%

Science

5%

Less common in

Academia

2%

Encyclopedias

1%

Wiki

1%

Ludwig's WRAP-UP

In summary, "certainly will" is a grammatically sound and versatile phrase used to express a strong degree of certainty or intent regarding future events. As validated by Ludwig AI, it's commonly found in news, media, and professional contexts, suggesting a neutral to formal register. While perfectly acceptable in casual conversation, consider alternatives like "definitely will" for a more relaxed tone. The phrase's effectiveness lies in its ability to convey assurance and promise, making it a valuable tool in both written and spoken communication. As Ludwig's examples illustrate, this phrase is widely used and understood, making it a reliable choice for expressing confidence in future outcomes.

FAQs

How to use "certainly will" in a sentence?

"Certainly will" is used to express a strong affirmation about a future action. For example, "I "certainly will" be there on time" indicates a firm commitment to being punctual.

What can I say instead of "certainly will"?

You can use alternatives like "definitely will", "assuredly will", or "undoubtedly will" depending on the context and the nuance you want to convey.

Is "certainly will" formal or informal?

"Certainly will" can be used in both formal and informal contexts, but it tends to lean towards the formal side. In very casual conversations, "definitely will" or "sure will" might be more appropriate.

What is the difference between "certainly will" and "probably will"?

"Certainly will" indicates a high degree of assurance and confidence, while "probably will" suggests a higher likelihood than not, but without the same level of certainty. The choice depends on how sure you are about the future event.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

91%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: