Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

on the wall

Grammar usage guide and real-world examples

USAGE SUMMARY

'on the wall' is correct and usable in written English.
You could use it to refer to something that is hanging on a wall, such as a painting or poster. For example, "We had a poster on the wall of our favorite band."

✓ Grammatically correct

News & Media

Wiki

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The light on the wall?

News & Media

The New York Times

The pictures on the wall?

News & Media

The New Yorker

It's not on the wall.

The writing's on the wall".

News & Media

The New Yorker

(HT Watchers on the Wall).

News & Media

Independent

Look! Up on the wall!

News & Media

The New York Times

"I banged on the wall," she said.

News & Media

The New York Times

But the writing was on the wall.

News & Media

BBC

I took it out on the wall.

News & Media

The New Yorker

On the wall were photographs of firefighters.

News & Media

The New Yorker

He drew aliens on the wall.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Utilize the idiom "the writing is on the wall" to describe a situation where a negative outcome is clearly inevitable

Common error

Do not use "on the wall" when referring to things that exist inside the structure itself. For example, use "the wiring is in the wall" for internal components, while "the poster is on the wall" refers to the exterior surface

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

78%

Authority and reliability

5/5

Expert rating

Real-world application tested

Linguistic Context

As a prepositional phrase, it functions primarily as an adverbial or adjectival modifier indicating spatial orientation. According to Ludwig AI, it is standard English and serves as a fundamental building block for describing environments.

Expression frequency: Very common

Frequent in

News & Media

45%

Wiki

40%

Science

10%

Less common in

Formal & Business

3%

Academic

1%

Social Media

1%

Ludwig's WRAP-UP

In conclusion, "on the wall" is a versatile and essential phrase in English. Data from Ludwig shows it is heavily utilized in instructional content, such as DIY guides on WikiHow, and in narrative journalism from sources like The New Yorker. Whether you are describing a painting, a shadow or a metaphorical sign of doom, this phrase provides clear spatial context. It is important to distinguish it from "in the wall" to avoid confusion between surface placement and internal structural elements. Because it is highly frequent and grammatically stable, it is a safe and effective choice for any level of writing.

FAQs

How do I use "on the wall" in a sentence?

You can use it to describe location, as in "I hung a new mirror "on the wall"", or metaphorically, such as "The writing is "on the wall" for the struggling company".

What is the difference between "on the wall" and "in the wall"?

Use "on the wall" for surface contact and "in the wall" for things embedded within the structure, like pipes or insulation.

Can I say "against the wall" instead?

Yes, if the object is leaning or being pushed. Use "against the wall" to emphasize pressure or contact from a leaning position.

Is "on the wall" formal or informal?

It is a neutral phrase suitable for all registers. In very formal technical writing, you might prefer "affixed to the surface", but "on the wall" is perfectly acceptable in professional reports.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

78%

Authority and reliability

5/5

Expert rating

Real-world application tested

Most frequent sentences: