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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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to peer into

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "to peer into" is correct and usable in written English.
It can be used when describing the act of looking closely or intently at something, often to gain insight or understanding. Example: "She decided to peer into the old book, hoping to uncover its hidden secrets."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Clemens refused to peer into his postseason crystal ball.

It's nice to peer into someone else's life.

News & Media

Independent

Who could resist the chance to peer into a lost masterpiece from antiquity?

News & Media

The New Yorker

One climbs a high ramp only to peer into a canyon.

News & Media

The New York Times

Curious, Quintin used the fake version of his company's site to peer into the hack.

Villagomez urged me to peer into the dim pump house, which contained a single electric pump.

News & Media

The New Yorker

I was on my knees trying to peer into the telly.

If you tried to peer into their souls, you'd see two of them".

News & Media

The New Yorker

To watch Shakespeare is to peer into a Britain where women are almost completely disempowered.

A woman stoops to peer into the hollow at the base of a tree.

Look left to peer into hamster cage to check status of hamstercam.

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Expert writing Tips

Best practice

Use "to peer into" when you want to convey the sense of looking intently, often with curiosity or a desire to understand something not immediately apparent. For example, "to peer into the future" or "to peer into someone's soul".

Common error

Avoid using "to peer into" when a simple "look at" or "observe" would suffice. The phrase carries a connotation of deeper investigation or seeking hidden meaning, so overusing it in simple observational contexts can sound unnatural.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The primary grammatical function of "to peer into" is as an infinitive phrase, often acting as a verb phrase that describes an action involving careful or investigative looking. It indicates an attempt to understand or see something that is not immediately clear, as exemplified in Ludwig's examples.

Expression frequency: Very common

Frequent in

News & Media

61%

Science

15%

Formal & Business

7%

Less common in

Reference

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "to peer into" is a versatile and grammatically sound infinitive phrase widely used to describe a careful, often investigative, act of looking. Ludwig AI confirms its correctness and common usage across diverse contexts, including news, science, and general writing. While it is most frequently found in news and media, its use extends to scientific explorations and formal business contexts. Remember to use "to peer into" when you want to convey more than a simple look, implying a search for deeper meaning or hidden aspects. Alternatives like "to examine closely" or "to investigate" can be considered for slight variations in emphasis.

FAQs

How can I use "to peer into" in a sentence?

You can use "to peer into" to describe looking closely or intently, often to understand something hidden or not immediately obvious. For example, "Scientists use telescopes "to peer into" the depths of space."

What are some alternatives to "to peer into"?

Some alternatives include "to examine closely", "to investigate", "to delve into", or "to scrutinize", depending on the specific nuance you want to convey.

When is it appropriate to use "to peer into" instead of "to look at"?

"To peer into" suggests a more intense and investigative gaze than "to look at". Use "to peer into" when the context involves seeking understanding, exploring hidden aspects, or looking beyond the surface. "To look at" is more appropriate for simple observation.

Is "to peer into" formal or informal?

"To peer into" is generally considered neutral in tone and can be used in both formal and informal contexts. However, its somewhat figurative nature may make it more suitable for writing than for very casual conversation. It's versatile and widely accepted.

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Authority and reliability

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Most frequent sentences: