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
plain
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word "plain" is correct and usable in written English.
You can use it as an adjective to describe something that is not showy or elaborate, as in: She wore a plain white dress to the party.
✓ Grammatically correct
News & Media
Lifestyle
Sport
Opinion
Business
Arts
Travel
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
To try to close down that debate prematurely is both arrogant and plain wrong".
News & Media
For the first 12 years it was the plain old Terry Wogan Show and you were all Twits, the Terry Wogan is Tops Society.
News & Media
Sadly, cricketing suicides are not rare, as David Frith's book Silence of the Heart makes plain.
News & Media
As I met world leaders at the G20 in Brisbane, the problems were plain to see.
News & Media
Yet there is the competitor's relish for the challenges ahead and it is plain that Arsenal has got under his skin.
News & Media
There can be no ifs or buts – it must be condemned plain and simple".
News & Media
The boy, plain and simple, is a tyrant.
News & Media
The dominant narrative shaping this election – that it was neck-and-neck between Labour and the Conservatives and that a coalition deal was the most likely electoral outcome – turned out to be plain wrong.
News & Media
harmonyhall.com, cottages from $130 a night (three-night minimum) Nothing can quite prepare you for the shock of what lies behind a plain wooden gate at the end of a scruffy little track.
News & Media
I like to have some plain rice, which provides carbohydrates and is easy to digest.
News & Media
In plain English, he was likely to be "mentally retarded" and fall into the very category of prisoner who the supreme court had just declared must not be executed.
News & Media
Expert writing Tips
Best practice
When aiming for clarity and directness, use "plain" to describe something that is straightforward and easy to understand. For example, use "plain language" in legal documents to ensure accessibility.
Common error
While "plain" is suitable for many situations, avoid using it excessively in formal writing where more sophisticated synonyms like "unambiguous" or "evident" might be more appropriate. This enhances the tone and precision of your message.
Source & Trust
93%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The word "plain" functions primarily as an adjective, modifying nouns to indicate a lack of adornment, complexity, or distinctiveness. It can also denote something that is easily understood or obvious. Ludwig provides numerous examples illustrating these uses.
Frequent in
News & Media
40%
Lifestyle
20%
Sport
10%
Less common in
Business
5%
Arts
5%
Travel
5%
Ludwig's WRAP-UP
In summary, the term "plain" is a versatile adjective commonly used across various contexts to denote simplicity, clarity, or lack of adornment. Ludwig AI confirms its correctness and provides ample examples from reputable sources like The Guardian and The New York Times, indicating its frequent use in news, lifestyle, and sports reporting. While generally acceptable, writers should consider more sophisticated synonyms for enhanced precision in formal contexts. Understanding the nuances of "plain" allows for more effective and contextually appropriate communication. Be smart and chose synonyms to make the text more precise.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
simple
Focuses on the lack of complexity or elaboration.
unadorned
Emphasizes the absence of decoration or ornamentation.
unembellished
Similar to unadorned, but with a slightly stronger emphasis on the lack of added details.
ordinary
Highlights the common or typical nature of something.
evident
Stresses the clear and easily perceived nature of something.
obvious
Indicates that something is easily understood or recognized.
clear
Emphasizes the lack of ambiguity or obscurity.
straightforward
Highlights the direct and uncomplicated nature of something.
basic
Focuses on the fundamental or essential aspects.
homely
Implies a simple, unpretentious, and often comforting quality, particularly in reference to appearance.
FAQs
How can I use "plain" in a sentence?
You can use "plain" to describe something simple or ordinary, as in "She wore a plain dress". It can also mean obvious, like "It was plain that he was lying".
What's the difference between "plain" and "simple"?
"Plain" often implies a lack of adornment or complexity, while "simple" suggests ease of understanding or use. A plain design is unadorned, while a simple explanation is easy to follow.
When can I use "evident" instead of "plain"?
You can use "evident" when you want to emphasize that something is clearly visible or obvious, similar to one of the meanings of "plain". For example, "It was plain to see" can also be expressed as "It was evident".
Is it ever incorrect to use "plain"?
While generally correct, overuse of "plain" in highly formal or technical contexts might be perceived as simplistic. Consider more precise synonyms like "unambiguous", "explicit", or "unadorned" depending on the specific meaning you intend to convey.
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
93%
Authority and reliability
4.6/5
Expert rating
Real-world application tested