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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
CEO of Professional Science Editing for Scientists @ prosciediting.com
on the back
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "on the back" is correct and usable in written English.
You can use it when referring to the back side of something, or to the back of a space or place. For example, "I found the instructions on the back of the package."
✓ Grammatically correct
News & Media
Wiki
Alternative expressions(4)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
Supporters patted one another on the back.
News & Media
Georgia gets on the back!
News & Media
Or pats on the back?
News & Media
He tapped Henry on the back.
News & Media
I buried it on the back lot.
News & Media
Ferguson pats Mather on the back.
News & Media
Democrats are patting themselves on the back.
News & Media
"It goes on the back burner.
News & Media
"Get on the back, stupid," he yelled.
News & Media
On the back, it said, "Sick Day".
News & Media
Mediobanca on the back foot Reformable?
News & Media
Expert writing Tips
Best practice
When describing physical objects, be specific. Use "on the back" to clearly indicate the rear surface. For example, "The instructions are printed on the back of the box."
Common error
Avoid ambiguity by ensuring the object being referenced is clear. Instead of saying "It's on the back", specify what "it" refers to. For example, say "The label is on the back of the device" to prevent confusion.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "on the back" primarily functions as an adverbial phrase modifying a verb or noun, indicating a location or position. As Ludwig AI confirms, the phrase is grammatically correct and usable. It specifies where something is situated concerning a particular object or area. Examples include "printed on the back" or "located on the back."
Frequent in
Wiki
31%
News & Media
56%
Science
13%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "on the back" is a versatile prepositional phrase used to indicate the rear surface or position of something. As Ludwig AI confirms, it's grammatically sound and widely applicable across various contexts, ranging from describing the location of a label to indicating a strategic position. It is most frequently found in news and media and Wiki sources. Remember to maintain clarity by specifying the object being referenced and avoid ambiguity, by using alternative expressions such as "at the rear" or "behind" where appropriate to enhance your writing. It is important to avoid ambiguity by ensuring the object being referenced is clear and avoid ambiguity. With a strong expert rating of 4.5/5, "on the back" remains a reliable and frequently used phrase in English.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
behind
Offers a concise alternative indicating a location at the back.
at the rear
This alternative focuses on spatial positioning, indicating something is located at the back.
in the back part
Specifies location using "part" to emphasize a section or area at the back.
on the posterior side
Replaces "back" with "posterior", adding a more formal or technical tone.
at the back surface
Clarifies "back" as a surface, specifying the outer layer at the rear.
in the rearward section
Replaces "back" with "rearward" and "part" with "section", offering a synonymic variation.
toward the backside
Emphasizes direction, indicating movement or orientation toward the back.
on the dorsal area
Uses "dorsal" to refer to the back, often used in biological contexts.
at the spinal side
Connects the back to the spine, implying anatomical reference.
in the reverse
Indicates a position or direction opposite to the front.
FAQs
How can I use "on the back" in a sentence?
Use "on the back" to specify the location of something on the rear surface of an object, like "The serial number is printed "on the back" of the device" or "Write your name "on the back" of the paper".
What are some alternatives to "on the back"?
Alternatives include "at the rear", "in the back part", or simply "behind", depending on the context.
Is it correct to say "in the back" instead of "on the back"?
While "in the back" can sometimes be used to indicate a location inside a space at the rear (e.g., "in the back of the car"), "on the back" is specifically used for surfaces. Use "on the back" when referring to something attached to or printed "on the back" surface.
What's the difference between "on the back" and "at the back"?
"On the back" refers specifically to a surface, like "The instructions are "on the back" of the page". "At the back" refers to a general location at the rear, like "The entrance is "at the back" of the building".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested