I noticed that when

USAGE SUMMARY

The phrase "I noticed that when" is correct and usable in written English.
You can use it to introduce an observation or realization about a specific situation or behavior that occurs under certain conditions. Example: "I noticed that when the temperature drops, the energy consumption increases significantly."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

51 human-written examples

I noticed that when I dined there.

The New York Times

You know, I noticed that when I was over there".

The Guardian - Sport

I noticed that when he put the beads down his hands trembled.

The New Yorker

"I noticed that when he'd try to smash it, he'd miss it," Biondi said.

The New York Times - Sports

Geno's is bigger - I noticed that when I was over there.

The New York Times - Sports

"I noticed that when asked about their favorite flower, many men said it was the lily," she says.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

9 human-written examples

"I notice that when I'm outside my mood is different.

The New Yorker

I notice that when I get plenty of it, I no longer mind so much the times when I get a little less than I need.

The Guardian - Lifestyle

I notice that when he talks about those days he uses the word "fun," which stands out to me suddenly as exotic and old-fashioned.

The New York Times

I notice that when I press even slightly on the ear cups the sound is way better, and way louder.

TechCrunch

It makes doing the research so much easier Now [that I'm dividing my time over more JJIs] I notice that when I'm there, the connection is good but I don't think we should add more JJIs.

Life Sciences, Society and Policy

Expert writing Tips

Best practice

Use "I noticed that when" to introduce observations based on direct experience or sensory input. This makes your writing more personal and engaging.

Common error

While acceptable, avoid using "I noticed that when" excessively in formal or scientific writing. Opt for more objective alternatives like "it was observed that when" or "studies indicate that when" to maintain a professional tone.

Linguistic Context

The phrase "I noticed that when" functions as an introductory clause that sets the stage for an observation or realization. According to Ludwig AI, this phrase is correct and usable in written English. It introduces a dependent clause that explains the circumstances under which the observation was made.

Expression frequency: Very common

Frequent in

News & Media

67%

Academia

18%

Science

6%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "I noticed that when" is a grammatically correct and very common way to introduce an observation or realization about a specific situation or behavior occurring under certain conditions. It is widely used in news and media, academic writing and science, providing a personal and engaging tone. Ludwig AI confirms its correctness, and numerous examples across various authoritative sources support its broad usage. To maintain a professional tone in formal or scientific writing, consider alternatives such as "it was observed that when". Overall, "I noticed that when" is a versatile phrase for expressing personal insights in a clear and accessible manner.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

I observed that when

Replaces "noticed" with "observed", maintaining a similar formal tone.

I perceived that when

Substitutes "noticed" with "perceived", suggesting a more subtle or intuitive observation.

I realized that when

Replaces "noticed" with "realized", indicating a sudden understanding.

I discovered that when

Uses "discovered" instead of "noticed", implying that the observation involved uncovering something previously unknown.

It struck me that when

Indicates a sudden or surprising realization.

It came to my attention that when

Presents the observation in a more formal and indirect way.

Upon observing, I noted that when

Combines observing and noting to convey a more detailed or recorded observation.

I found that when

A more casual substitution for "I noticed that", suitable for informal settings.

What I observed was that when

Emphasizes the observation itself by placing it at the beginning of the sentence.

As I observed, when

Restructures the sentence to start with "As I observed", adding emphasis to the act of observing.

FAQs

What's a simple way to rephrase "I noticed that when"?

You can use phrases like "I saw that when", "I observed that when", or "I found that when" depending on the specific context.

How can I make "I noticed that when" sound more formal?

For a more formal tone, consider using "It came to my attention that when" or "It was observed that when".

Is it okay to start a sentence with "I noticed that when"?

Yes, it's perfectly acceptable to start a sentence with "I noticed that when", especially in informal or narrative writing. However, ensure the sentence flows logically and clearly expresses your observation.

What's the difference between "I noticed that when" and "I realized that when"?

"I noticed that when" implies a direct observation of something happening, whereas "I realized that when" suggests a sudden understanding or insight about something.