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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I could tell

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I could tell" is correct and usable in written English.
It can be used when expressing an understanding or awareness of something based on observation or intuition. Example: "As soon as she walked in, I could tell she was upset about something."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

"I could tell.

News & Media

The New Yorker

I could tell that".

I could tell on him.

News & Media

The New Yorker

I could tell you stories.

News & Media

The New York Times

"Trust me, I could tell.

News & Media

The New Yorker

I could tell, that's all.

News & Media

Independent

But I could tell.

News & Media

The New York Times

"She was disappointed, I could tell.

"I could tell from her voice.

News & Media

Independent

I could tell by your breathing.

News & Media

The New Yorker

"I could tell some stories," Sandy said.

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

Use "I could tell" to express a direct observation or inference based on available information. It's suitable for conveying a sense of understanding or awareness.

Common error

While "I could tell" is generally acceptable, avoid overusing it in highly formal or academic writing. More precise language, such as "I observed" or "I inferred", may be more appropriate.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

95%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I could tell" functions as an assertion of perceived understanding. It indicates that the speaker was able to discern something based on available information, intuition, or observation. As Ludwig AI highlights, it's a common way to convey awareness.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Formal & Business

0%

Science

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, the phrase "I could tell" is a grammatically sound and frequently used expression to convey understanding or awareness based on observation or intuition. As Ludwig AI confirms, it's a common phrase suitable for many contexts, though it's wise to use more precise language in highly formal writing. Alternatives such as "I noticed" or "I sensed" can offer similar meanings with slightly different nuances. The phrase is especially prevalent in news and media sources, marking it as a useful, neutral expression.

FAQs

What does "I could tell" mean?

The phrase "I could tell" means that you were able to understand or discern something, often through observation, intuition, or available evidence.

How can I use "I could tell" in a sentence?

You can use "I could tell" to describe a feeling, observation, or understanding you had about a situation or person. For example, "I could tell he was nervous".

What are some alternatives to "I could tell"?

Alternatives include phrases like "I noticed", "I sensed", or "I could discern", depending on the nuance you wish to convey.

Is "I could tell" formal or informal?

"I could tell" is generally considered neutral in tone and can be used in both informal and many formal contexts, although more precise language may be preferred in highly formal situations.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: