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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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he realized that

Grammar usage guide and real-world examples

USAGE SUMMARY

"he realized that" is a correct and usable phrase in written English.
You can use it to introduce a comment or observation made by a person. For example, "He realized that his plan had been a mistake."

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

He realized that was his job".

Within months, he realized that was impossible.

He realized that effort wasn't enough.

News & Media

Los Angeles Times

But then, he realized that didn't matter.

News & Media

Huffington Post

On Sunday, he realized that.

Then he realized that someone was missing.

News & Media

The New Yorker

He realized that and he rededicated himself".

News & Media

The New Yorker

"He realized that he made some mistakes".

Suddenly he realized that he was hungry.

News & Media

The New Yorker
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

2 human-written examples

He realized that nonviolence lay at the heart of Hinduism.

News & Media

HuffPost

He realized that he couldn't be "that guy" anymore.

News & Media

The New Yorker

Expert writing Tips

Best practice

When using "he realized that", follow it with a complete sentence that clearly articulates what was realized.

Common error

Avoid using "he realized that" without clearly specifying what he realized. Ambiguity can confuse the reader. Instead of "he realized that things had changed", provide more detail: "he realized that the project's scope had changed significantly".

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 "he realized that" functions as a clause introducer, connecting a subject ("he") to an act of realization and introducing a subordinate clause that specifies the content of what was realized. Ludwig AI shows its common usage across various contexts.

Expression frequency: Very common

Frequent in

News & Media

82%

Academia

12%

Science

6%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "he realized that" is a versatile phrase used to indicate a shift in understanding or awareness. Ludwig AI confirms its grammatical correctness and widespread usage. While it's suitable for various contexts, ensuring clarity and providing sufficient context around the realization is crucial. Consider alternative phrases like "he understood that" or "he recognized that" for nuanced expression. Remember to tailor your choice to suit the specific tone and formality of your writing. With its neutral register and common occurrence in news and media, "he realized that" remains a reliable choice for expressing moments of insight.

FAQs

What's a more formal way to say "he realized that"?

For a more formal tone, consider using phrases like "he ascertained that", "he concluded that", or "he came to the understanding that", depending on the specific context.

Can "he realized that" be used in academic writing?

Yes, "he realized that" is acceptable in academic writing. However, ensure it aligns with the overall tone and formality of the piece. Consider alternatives like "he recognized that" or "he understood that" for greater precision.

What are some common synonyms for "he realized that"?

Common synonyms include "he understood that", "he recognized that", "it dawned on him that", and "he became aware that". The best choice depends on the nuance you want to convey.

Is there a difference between "he realized that" and "he realised that"?

"He realized that" is the preferred spelling in American English, while "he realised that" is common in British English. Both are grammatically correct, but choose the spelling that aligns with your target audience or style guide.

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Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: