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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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looking him up

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "looking him up" is correct and usable in written English.
It can be used when referring to searching for information about someone, typically online or in a database. Example: "I haven't seen him in years, so I thought about looking him up on social media."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

15 human-written examples

I tried looking him up in the phone book.

She stood there, looking him up and down.

News & Media

The New Yorker

Which was my excuse for looking him up in England a couple of weeks ago.

News & Media

The New York Times

He remembered one foreman looking him up and down, skeptical that he could do the job.

News & Media

The New York Times

Mr. Badinter found out Mr. Leonik had been the subject of an article in The New York Times by looking him up on the Internet.

News & Media

The New York Times

The female was more interested in Patrice than anything else, tugging at his clothing and looking him up and down.

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Human-verified similar examples from authoritative sources

Similar Expressions

45 human-written examples

Pereda looked him up and down.

News & Media

The New Yorker

Look him up on DontDateHimGirl.com.

News & Media

The New York Times

"I'd look him up right away.

News & Media

The New Yorker

And Roger did look him up".

Magdalena Gross snickers, looks him up and down.

News & Media

The New Yorker
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Expert writing Tips

Best practice

Use "looking him up" when you want to convey a straightforward search for someone's contact information or online presence. It's suitable for both casual and slightly formal contexts.

Common error

Avoid using "looking him up" when you are referring to physically looking at someone. This phrase specifically refers to searching for information or contact details.

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 phrasal verb "looking him up" functions as a means of describing the action of searching for information about a person, usually online. Ludwig AI confirms that this phrase is correct and usable in written English.

Expression frequency: Common

Frequent in

News & Media

80%

Wiki

10%

Formal & Business

5%

Less common in

Science

2%

Encyclopedias

1%

Academia

2%

Ludwig's WRAP-UP

In summary, "looking him up" is a common and grammatically sound phrasal verb that means searching for information about a person, typically online. Ludwig AI confirms its correctness. It is primarily used in news and media contexts and maintains a neutral tone, making it suitable for various communication scenarios. If a more formal tone is required, alternatives such as "locating him" or "researching him" may be considered. While widely accepted, be mindful not to confuse it with physically observing someone; it strictly refers to information retrieval.

FAQs

How can I use "looking him up" in a sentence?

You can say, "I was curious about what he was doing, so I ended up looking him up online" or "She hadn't seen him in years, so she tried looking him up in the phone book".

What can I say instead of "looking him up"?

You can use alternatives like "searching for him", "finding him", or "locating him" depending on the context.

Is "looking him up" a formal or informal expression?

The phrase "looking him up" is generally considered informal to neutral. It is appropriate for casual conversations and many general writing contexts but might be too informal for highly formal or academic writing.

What does "looking someone up and down" mean, and how is it different from "looking him up"?

"Looking someone up and down" refers to visually inspecting someone from head to toe, often critically or appraisingly. "Looking him up", on the other hand, means searching for information about someone, usually online or in a directory.

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Authority and reliability

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Real-world application tested

Most frequent sentences: