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

I most certainly am

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I most certainly am" is correct and usable in written English.
You can use it to affirmatively respond to a question or statement, emphasizing your certainty or agreement. Example: "Are you ready to start the project?" "I most certainly am."

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

12 human-written examples

I most certainly am not.

"I most certainly am open to that," Rubio said.

News & Media

The Guardian

The opportunity to bond is, in theory, delightful, she said — but does it have to be at 7 a.m.? "My Dad is a morning person and I most certainly am not," she said.

News & Media

The New York Times

"If coaches call Coach Floyd and I have an opportunity to be a lottery pick to take care of my family, then I most certainly am going to have to look at that," Mayo said.

News & Media

The New York Times

Follow Harry Cheadle on Twitter.

News & Media

Vice

Follow ChrIstine Estimostn Twitter.

News & Media

Vice
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

48 human-written examples

I most certainly was.

News & Media

The New York Times

After its publication in 1979, Ted and Sean and I regularly exchanged gifts of our stories and poems, and never once did they make me feel I was the minnow of the group – although I most certainly was.

"We decided to build our own nursing home with a little park out back," said Mrs. Winter, who at 80 is finding it too challenging to climb the stairs to her third-floor bedroom, "because I most certainly was not going to move to Florida".

News & Media

The New York Times

"I wasn't naïve and I most certainly wasn't stupid, but somewhere along the line this boat has been allowed to go to sea, consequently with the loss of these two young men," he said.

News & Media

BBC

There was no one else in that hotel room, but I most certainly was no longer alone.

News & Media

Huffington Post
Show more...

Expert writing Tips

Best practice

Use "I most certainly am" to express strong agreement or affirmation in formal settings, where a simple 'yes' would seem insufficient.

Common error

Avoid using "I most certainly am" repeatedly in close succession, as it can sound repetitive or even sarcastic. Opt for simpler affirmations or rephrase your sentences for variety.

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 most certainly am" functions as a strong affirmative response, indicating agreement or confirmation. Ludwig AI confirms its usability, and examples demonstrate its use in answering questions and affirming statements.

Expression frequency: Common

Frequent in

News & Media

75%

Academia

17%

Formal & Business

8%

Less common in

Science

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "I most certainly am" is a grammatically sound and frequently used phrase for expressing strong affirmation or agreement. Ludwig's analysis, supported by numerous examples from credible sources, highlights its appropriateness in neutral to formal contexts, particularly in News & Media. While alternatives like "I absolutely am" and "I definitely am" offer similar emphasis, "I most certainly am" maintains a level of formality suitable for deliberate communication. As Ludwig AI confirms, it's a reliable phrase for leaving no room for doubt when expressing your certainty.

FAQs

How can I use "I most certainly am" in a sentence?

Use "I most certainly am" to emphatically affirm a statement or answer a question. For example, if someone asks, "Are you prepared for the presentation?", you could respond, "I most certainly am."

What phrases are similar to "I most certainly am"?

You can use alternatives like "I absolutely am", "I definitely am", or "I certainly am" to express similar levels of agreement or affirmation.

Is "I most certainly am not" grammatically correct?

Yes, "I most certainly am not" is grammatically correct and simply negates the affirmative statement. It expresses strong disagreement or denial.

What is the difference between "I certainly am" and "I most certainly am"?

The addition of "most" intensifies the degree of certainty. "I most certainly am" conveys a stronger sense of affirmation than "I certainly am".

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

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: