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 understand that

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I understand that" is correct and can be used in written English.
It can be used to indicate that one comprehends or has taken in and accepted what has been said. Example: I understand that you won't be able to make it to the party this weekend.

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

I understand that opinion.

"And I understand that.

Oh, how I understand that!

"But I understand that perception.

I understand that concern.

I understand that scoff.

"I understand that totally.

"Again, I understand that".

I understand that's impossible to achieve.

I understand that's a story.

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

I understood that area.

News & Media

The Guardian

Expert writing Tips

Best practice

When using “I understand that” in formal writing, ensure it's followed by a clear statement of what is understood to avoid ambiguity.

Common error

Avoid overuse by varying expressions of understanding. Alternatives like "I comprehend that" or "I acknowledge that" can provide a more nuanced and less repetitive tone.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I understand that" functions as an acknowledgement and confirmation of comprehension. It is used to indicate that the speaker or writer has grasped the information presented and often implies agreement or acceptance. Ludwig provides numerous examples of this usage.

Expression frequency: Very common

Frequent in

News & Media

44%

Formal & Business

24%

Science

14%

Less common in

Wiki

0%

Encyclopedias

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "I understand that" is a versatile phrase used to convey comprehension and acknowledgement. As Ludwig AI confirms, it is grammatically correct and very commonly used across various contexts, particularly in News & Media and Formal & Business settings. While it is useful in building rapport and signaling understanding, remember to vary your phrasing to prevent repetition. Consider alternatives like "I comprehend that" or "I acknowledge that" to refine your message and maintain a professional tone. The phrase is suitable for both formal and informal settings but ensure clarity and context when using it.

FAQs

What are some alternatives to "I understand that"?

You can use alternatives like "I comprehend that", "I grasp that", or "I acknowledge that" depending on the context.

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

Use "I understand that" to acknowledge a statement or situation. For example, "I understand that you are busy, but this is urgent." or "I understand that the deadline has been moved."

Is it okay to use "I understand that" in formal writing?

Yes, it is acceptable in formal writing, especially when conveying empathy or confirming comprehension. However, ensure clarity and avoid overuse. Consider using more formal alternatives like "I acknowledge that" for specific situations.

What's the difference between "I understand that" and "I knew that"?

"I understand that" indicates comprehension or acceptance of new information. "I knew that" indicates prior awareness. "I understand that" focuses on grasping something now, while "I knew that" refers to past knowledge.

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

87%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: