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
CEO of Professional Science Editing for Scientists @ prosciediting.com
for comparison's sake
Grammar usage guide and real-world examplesTable 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
Finally, for comparison's sake, here's last year's top 10 list.
News & Media
For comparison's sake, a Subaru Outback offers 8.7 inches.
News & Media
He steered them east, if only for comparison's sake.
News & Media
(For comparison's sake, 1 × 10¯²⁴ centuries comes to three millionths of a billionth of a second).
News & Media
For comparison's sake, let's look at two other one-game suspensions this postseason.
News & Media
(For comparison's sake, a large rear-loading garbage truck carries up to 25 cubic yards).
News & Media
For comparison's sake, the Impreza Sport sells in the low $20,000 range.
News & Media
For comparison's sake I tested, concurrent with the Routan, a Chrysler Town & Country.
News & Media
For comparison's sake, ask yourself how many profiles of Bradley's campaign manager you have read.
News & Media
(For comparison's sake, the city of Los Angeles uses about one-fifth of a cubic mile of water annually).
News & Media
For comparison's sake, along with the Prado Enea, we also tasted eight vintages of the Torre Muga.
News & Media
Expert writing Tips
Best practice
Use "for comparison's sake" to introduce data or examples that will help your audience better understand the subject at hand. Make sure the comparison is relevant and clearly illustrates your point.
Common error
Avoid using "for comparison's sake" if the comparison is weak or irrelevant. A poorly chosen comparison can confuse your audience and weaken your argument.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "for comparison's sake" functions as a prepositional phrase used as an adverbial phrase. Its main purpose is to introduce an example or information that provides context through comparison, helping the audience to better understand the subject matter, as seen in Ludwig's examples.
Frequent in
News & Media
96%
Formal & Business
2%
Science
2%
Less common in
Encyclopedias
0%
Reference
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "for comparison's sake" is a prepositional phrase that functions adverbially, primarily to introduce context via comparison. As evidenced by Ludwig's examples, it's prevalent in news and media, serving to clarify complex topics by relating them to familiar concepts. The phrase maintains a neutral register, making it versatile for various writing styles. Alternatives like "by way of comparison" or "as a point of comparison" can be used to achieve similar effects. When using this phrase, ensure the comparison is relevant and enhances the audience's understanding; otherwise, the comparison may confuse the main point.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
by comparison with
Directly compares one thing with another, similar in meaning but slightly more formal.
by way of comparison
Emphasizes the act of comparing as a method for understanding.
as a point of comparison
Highlights the comparison as a specific aspect or detail being considered.
for illustrative purposes
Shifts the focus to using an example to clarify or explain something.
to provide context
Broadens the scope to include any information that helps understand the situation, not just direct comparisons.
as an analogy
Introduces a comparison based on similarities between different things.
to draw a parallel
Focuses on highlighting similarities between two distinct situations or items.
in contrast
Highlights the differences instead of similarities.
to give you an idea
Offers a more general way to introduce an example or point.
as a frame of reference
Presents information to help establish a standard for evaluation.
FAQs
How can I use "for comparison's sake" in a sentence?
Use "for comparison's sake" to introduce an example or piece of information that provides context. For example, "The new model is smaller; "for comparison's sake", the previous version was nearly twice the size."
What are some alternatives to "for comparison's sake"?
You can use phrases like "by way of comparison", "as a point of comparison", or "for illustrative purposes" to introduce a comparative element.
When is it appropriate to use "for comparison's sake"?
Use "for comparison's sake" when you want to provide additional context or clarity by showing how something relates to a known or understood entity. It's useful for illustrating scale, size, or impact.
How does "for comparison's sake" differ from "in contrast"?
"For comparison's sake" introduces a comparison to provide understanding, whereas "in contrast" highlights the differences between two things. The former aims to clarify, while the latter emphasizes distinctions.
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.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested