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

has noticed

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "has noticed" is correct and usable in written English.
You can use the phrase "has noticed" to talk about something a person has observed, identified or become aware of in the past. For example: "Bob has noticed that the sky is turning pink as the sun sets."

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The N.B.A. has noticed.

Not everyone has noticed.

News & Media

The New York Times

Brussels has noticed.

News & Media

The Economist

The world has noticed.

News & Media

The New York Times

Sumlin has noticed the change.

The development community has noticed".

News & Media

The New York Times

Nwaneri has noticed the difference.

And the region has noticed.

News & Media

The New York Times

Yet hardly anyone has noticed.

News & Media

The New York Times

Not that anyone has noticed.

News & Media

Independent

He has noticed.

Show more...

Expert writing Tips

Best practice

Use "has noticed" to clearly indicate that someone has become aware of or observed something, ensuring the context provides sufficient information about what was noticed and why it's significant.

Common error

Avoid shifting from the present perfect tense ("has noticed") to the simple past tense without a clear reason. For example, instead of saying "He has noticed the change, and then he commented on it yesterday", maintain consistency: "He has noticed the change and has commented on it recently".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

91%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "has noticed" functions as a present perfect verb phrase, indicating that someone has become aware of something. Ludwig examples show its usage across various contexts. As Ludwig AI confirmed, the phrase follows standard grammatical rules.

Expression frequency: Very common

Frequent in

News & Media

66%

Academia

14%

Wiki

2%

Less common in

Science

10%

Formal & Business

4%

Reference

4%

Ludwig's WRAP-UP

In summary, the phrase "has noticed" is a grammatically correct and very common present perfect verb phrase used to indicate that someone has become aware of something. According to Ludwig, it follows standard grammar rules and appears frequently in News & Media and Academia. When writing, ensure consistent tense usage and consider alternatives like "has observed" or "has recognized" for nuanced meanings. As seen in Ludwig's examples, this phrase is versatile and widely accepted across various writing styles.

FAQs

How can I use "has noticed" in a sentence?

Use "has noticed" to indicate that someone has become aware of something. For example, "The teacher "has noticed" an improvement in her student's work".

What's the difference between "has noticed" and "has observed"?

"Has noticed" implies a more casual or incidental awareness, while "has observed" suggests a more deliberate or systematic observation. You can use alternatives like "has observed" when you want to emphasize the act of careful watching.

What can I say instead of "has noticed"?

Depending on the context, you can use alternatives like "has recognized", "has detected", or "has become aware of" to convey a similar meaning.

Is "has been noticing" a valid alternative to "has noticed"?

Yes, "has been noticing" is valid and implies a continuous observation over a period, whereas "has noticed" indicates a completed observation at a specific point. The choice depends on whether you want to emphasize the duration of the observation.

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

91%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: