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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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had realized

Grammar usage guide and real-world examples

USAGE SUMMARY

"had realized" is a grammatically correct and commonly used phrase in written English.
It is the past perfect tense of the verb "realize," indicating that something was understood or recognized in the past. You can use "had realized" in a sentence to describe a past action or realization that occurred before another past action. For example: I had realized that I left my wallet at home before I arrived at the store. In this sentence, the act of realizing that the wallet was left at home happened before arriving at the store. Another example: She had realized her mistake before the teacher pointed it out. In this sentence, the realization of the mistake happened before the teacher pointed it out.

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

More confusion perhaps than Sylvia had realized.

News & Media

The New Yorker

I wish I had realized this earlier.

News & Media

The Guardian

"The apartment was really larger than we had realized".

News & Media

The New York Times

It was more of a problem than I had realized.

News & Media

The New York Times

The choreography has many more marvels than I had realized.

Then he had realized that such a relationship was insufficient.

News & Media

The New Yorker

In 1996 the portrait had realized $9.9 million at Sotheby's.

"I just wish I had realized sooner," Ms. Leinung said.

News & Media

The New York Times

"He had realized his weaknesses and failures at building alliances.

News & Media

The New York Times

"I had realized it before but I was like, 'nah'".

It is more populous, diverse, and vibrant than I had realized.

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Expert writing Tips

Best practice

Ensure the context provides a clear reference point for the timing of both the realization and the subsequent or related event.

Common error

Avoid using "had realized" when a simple past tense ("realized") is sufficient. "Had realized" is specifically for actions completed before another point in the past. For instance, "I realized I was late" is correct if it's a standalone statement; "I had realized I was late before the meeting started" correctly uses the past perfect.

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 "had realized" functions as a past perfect verb phrase, indicating a completed action (realization) before another point in the past. As Ludwig AI explains, it's used to describe a past action or realization that occurred before another past action. Examples from the search data illustrate its use in various contexts.

Expression frequency: Very common

Frequent in

News & Media

70%

Academia

15%

Science

10%

Less common in

Encyclopedias

1%

Wiki

2%

Formal & Business

2%

Ludwig's WRAP-UP

In summary, the phrase "had realized" is a grammatically sound and frequently employed construction in English. As Ludwig AI indicates, it serves to place an act of realization before another event in the past. Predominantly found in News & Media, Academia, and Science contexts, it maintains a neutral to formal register. When employing "had realized", ensure it accurately reflects a past action completed before another specified time. Remember not to substitute it with the past simple "realized" when the past perfect is required.

FAQs

How can I use "had realized" in a sentence?

Use "had realized" to show that an understanding happened before another event in the past. For example, "She "had realized" her mistake before the teacher pointed it out" shows the realization came first.

What are some alternatives to "had realized"?

Depending on the context, you could use phrases like "had understood", "had recognized", or "had become aware" to convey a similar meaning.

When should I use "had realized" instead of "realized"?

Use "had realized" when you need to emphasize that the realization happened before another event in the past. If the realization is the main event being discussed, "realized" is usually sufficient.

Is it correct to say "I have realized" instead of "I had realized"?

Saying "I have realized" indicates a realization that is relevant to the present, while "I had realized" indicates a realization that occurred and was completed in the past, before another past event. They have different implications.

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Most frequent sentences: