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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I affirm that

Grammar usage guide and real-world examples

USAGE SUMMARY

"I affirm that" is correct and usable in written English.
You can use it to express an assurance or agreement with an idea, a fact, or a statement. For example: "I affirm that taking a few moments for self-care each day is an important part of maintaining my mental health."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

22 human-written examples

And I affirm that very few things are the way you think they are.

News & Media

The New York Times

In Moscow, he delivered a letter stating: "I affirm that my allegiance is to the Union of Soviet Socialist Republics".

News & Media

Huffington Post

"The campaign apologized promptly, and I affirm that apology tonight".

News & Media

The New York Times

I affirm that every day is a day of wonder.

News & Media

The New Yorker

"Today, I affirm that we have fulfilled the agreement," Colonel Taradash said in a brief speech that drew polite applause.

News & Media

The New York Times

I affirm that I will not plagiarize, use unauthorized materials, or give or receive illegitimate help on assignments, papers, or examinations.

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Human-verified similar examples from authoritative sources

Similar Expressions

38 human-written examples

"Did I sign that I know her, and that I affirmed that was her signature?

News & Media

HuffPost

Because the Minnesota Supreme Court's opinion makes clear that the State's interest in enforcing its promissory estoppel doctrine in this case was far from compelling, see 457 N.W.2d at 204-205, I would affirm that court's decision.

I can affirm that dilemma from my own personal experience.

News & Media

Huffington Post

Last week, it affirmed that rating.

News & Media

The New York Times

I just can't affirm that description.

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Expert writing Tips

Best practice

Use "I affirm that" to express a strong belief or conviction based on personal knowledge or experience.

Common error

Avoid using "I affirm that" in casual conversations; it can sound overly formal or pretentious. Opt for simpler phrases like "I believe" or "I think".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I affirm that" functions as a declarative statement, used to express a strong conviction or confirmation of a particular fact or belief. As Ludwig AI points out, this construction suggests a personal investment in the statement's truth.

Expression frequency: Uncommon

Frequent in

News & Media

50%

Academia

33%

Science

17%

Less common in

Encyclopedias

0%

Wiki

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, "I affirm that" is a declarative phrase used to express a strong belief or conviction. While grammatically correct and usable in various contexts, as Ludwig AI explains, it's best suited for formal settings or when emphasizing a personal commitment to the truth of a statement. Consider alternatives like "I assert that" or "I verify that" to adjust the level of formality. Remember to avoid overusing "I affirm that" in casual conversations, as it may come across as overly formal. Its appearance in news media, academic papers, and scientific publications highlights its use in serious and well-supported declarations.

FAQs

How can I use "I affirm that" in a sentence?

"I affirm that" is used to express a strong belief or confirmation. For instance, "I affirm that taking care of your mental health is crucial."

What are some alternatives to "I affirm that"?

You can use alternatives like "I assert that", "I declare that", or "I verify that", depending on the level of formality and emphasis you want to convey.

When is it appropriate to use "I affirm that"?

It is appropriate to use "I affirm that" in formal settings, legal documents, or when expressing a strong conviction based on personal knowledge.

Is "I affirm that" too formal for everyday conversation?

Yes, "I affirm that" can sound overly formal in everyday conversations. Simpler alternatives like "I believe" or "I think" may be more suitable.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: