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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 looked up

Grammar usage guide and real-world examples

USAGE SUMMARY

"I looked up" is a correct and usable phrase in written English.
It can be used to describe an action of physically raising one's head to look at something above, or to also mean researching or consulting information or resources. Example 1: The child looked up at the stars in awe. Example 2: I looked up the definition of the word in the dictionary. Example 3: She looked up from her book when she heard the doorbell ring. Example 4: The team looked up the statistics before making their decision. Example 5: He looked up at the tall building looming in front of him.

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

I looked up, too.

News & Media

The New Yorker

I looked up.

I looked up "sport".

News & Media

The New Yorker

I looked up grinning.

I looked up at him.

News & Media

The New Yorker

I looked up to her.

News & Media

The New York Times

I looked up at Josh.

News & Media

The New York Times

"I looked up to Michele".

News & Media

The New York Times

I looked up.

I looked up, disbelieving.

I looked up "abode".

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

When using "I looked up" to mean researching, be specific about what you looked up. For example, "I looked up the etymology of the word 'serendipity'" is clearer than simply, "I looked up something."

Common error

Avoid ambiguity by providing context. Saying "I looked up" can be confusing if it's unclear whether you mean you physically looked upwards or researched something. Use directional adverbs, such as “I looked straight up” or be explicit and say, "I searched for it online."

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

94%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I looked up" functions primarily as a verb phrase. It indicates an action performed by the speaker, which can be either a literal upward gaze or a search for information, as demonstrated by Ludwig.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

The phrase "I looked up" is a versatile verb phrase with two main interpretations: a physical action of looking upwards and the act of researching information. Ludwig confirms its grammatical correctness and common usage, especially in news and media. While generally neutral in tone, contextual clues are important to ensure clarity. When researching, specificity enhances communication. Alternative phrases include "I searched for" or "I consulted", depending on the context. Overall, "I looked up" is a valuable addition to one's communication toolkit.

FAQs

What does "I looked up" mean?

The phrase "I looked up" has two primary meanings. It can refer to the physical action of raising your eyes to look at something above you. It can also mean that you searched for information on a particular topic, person, or thing.

How can I use "I looked up" in a sentence?

Here are two examples: 1. "I "looked up" at the stars, marveling at their beauty." (physical action) 2. "I "looked up" the definition of 'ubiquitous' in the dictionary." (researching information)

What's the difference between "I looked up" and "I searched for"?

"I "looked up"" is more general and can refer to both physical action and research. "I "searched for"" typically implies a more deliberate and active search for specific information.

Which is correct, "I looked up" or "I look up"?

Both are correct, but they have different tenses and meanings. "I "looked up"" is in the past tense, indicating that you performed the action in the past. "I "look up"" is in the present tense, indicating a habitual action or a general statement of fact. For example "I often "look up" new words I encounter."

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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: