peek into

USAGE SUMMARY

"peek into" is a valid phrase in written English.
It is used to describe when someone looks quickly into something, usually in a secretive manner. For example, "He peeked into the room to see if anyone else was inside".

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Every place offers a peek into production.

The New York Times - Travel

Each peek into the past unsettles further.

The New York Times

August First peek into Pottermore!

The Guardian

Here's a peek into Gianettino's world.

The New Yorker

A final peek into the empty refrigerator.

The New York Times

Does it peek into mirrors at night?

The New Yorker

Enjoy a peek into our past.

The New York Times

Tuesday's hearing offered a peek into the group's organizing prowess.

The New York Times

Here, a peek into the process, for education and profit.

The New York Times

Peek into patients' rooms as you go by".

The New York Times - Health

Ken Little gave a peek into how it functions.

The New York Times

Expert writing Tips

Best practice

Use "peek into" when you want to convey a sense of quick, sometimes secretive, observation. It's useful for describing a brief look at something not readily accessible or meant to be seen fully.

Common error

While "peek into" is widely accepted, it might sound too informal for academic or professional contexts. Consider using more formal alternatives like "examine", "investigate", or "review" for a more appropriate tone.

Linguistic Context

The phrasal verb "peek into" functions primarily as a verb of observation, indicating a quick or furtive look. Ludwig provides numerous examples where it describes a brief, often secretive, viewing of something. It's used to convey the idea of looking quickly at something partially hidden or not meant to be seen fully.

Expression frequency: Very common

Frequent in

News & Media

63%

Academia

20%

Science

17%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "peek into" is a common and acceptable phrasal verb that means to look quickly or furtively. As Ludwig confirms, it is widely used in news and media, as well as academic contexts, to describe gaining a brief glimpse or insight into something. While generally neutral in register, it may be too informal for certain academic or professional settings where more formal alternatives like "examine" or "investigate" might be more appropriate. The related phrases provide a variety of options for expressing similar ideas with slightly different nuances. Therefore, consider the context and desired level of formality when deciding whether to use the phrase "peek into" in your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

sneak a peek at

Suggests a secretive or unauthorized look.

get a glimpse into

Emphasizes obtaining a brief insight or understanding.

glimpse into

Suggests a brief or incomplete view.

have a glimpse of

Similar to glimpse into, implying a brief view.

glance at

Implies a brief and often casual look.

peer into

Implies looking closely or intently, often with difficulty.

look in on

Focuses on checking something or someone briefly.

take a look at

A more general term for observing something.

cast an eye over

Suggests a quick review or inspection.

browse through

Implies looking through something quickly without focusing on details.

FAQs

What does "peek into" mean?

"Peek into" means to look quickly or furtively at something, often through a small opening or from a hidden vantage point. It suggests a brief and sometimes unauthorized view.

How can I use "peek into" in a sentence?

You can use "peek into" to describe a quick or secretive look. For example, "I decided to "sneak a peek at" the presents before Christmas" or "The article offers a chance to "glimpse into" the lives of refugees".

What are some alternatives to "peek into"?

Depending on the context, alternatives to "peek into" include "glance at", "look in on", "peer into", or "get a glimpse into".

Is "peek into" appropriate for formal writing?

While "peek into" is widely understood, it may be considered too informal for certain academic or professional contexts. In such cases, using alternatives like "examine", "investigate", or "review" might be more suitable. However, in news media and less formal writing, it's perfectly acceptable.