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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
layman's term
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "layman's term" is not correct; it should be "layman's terms." You can use it when explaining complex concepts in simple language that is easily understood by the general public.
Example: "In layman's terms, quantum mechanics is the study of very small particles and how they behave."
⚠ May contain grammatical issues
News & Media
Science
Alternative expressions(5)
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
6 human-written examples
"There is no layman's term for 'passes on an autocidal gene that kills offspring,' " Alphey said.
News & Media
"There is no layman's term for 'passes on an autocidal gene that kills offspring,'''' Alphey said.
News & Media
In layman's term, this theory measures the seemingly minuscule changes (skew) from left to right of a specific point in time or activity.
News & Media
They urge "the necessity of multi-agency efforts coordinated around acknowledging and responding to the radical right" which, put into layman's term, is essentially advocating for law enforcement, activists, victims, and advocacy groups to work together.
News & Media
Relatively consistent responses were obtained for pulled muscle (Layman's term) and laceration.
In Japan, the need for an explanation in layman's term is definitely required, especially for the patient who does not have professional medical knowledge [ 18].
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
In layman's terms, it's imperialism in the 21st century.
News & Media
In layman's terms, there's no negotiating on this one.
News & Media
"In layman's terms, it's as close to a Zamboni as you can get," Wells said.
News & Media
"In layman's terms, it's absurd," said Gen Sabban.
News & Media
In layman's terms, that's when all hell broke loose.
News & Media
Expert writing Tips
Best practice
When aiming to explain complex topics for a general audience, consider using "in simple terms" or "in plain English" as more grammatically sound alternatives.
Common error
Avoid using the singular form "layman's term". The correct and widely accepted phrase is the plural, "layman's terms", which refers to multiple words or expressions.
Source & Trust
83%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "layman's term" (though grammatically incorrect, as per Ludwig AI) functions as a noun phrase, typically used as an adverbial modifier to indicate that something is being explained or expressed in a way that is easily understood by non-experts. Ludwig provides multiple examples of how the proper version "layman's terms" is used in context.
Frequent in
News & Media
76%
Science
20%
Formal & Business
4%
Less common in
Encyclopedias
0%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
While the phrase "layman's term" is understood, it's grammatically incorrect. The proper form is "layman's terms". As Ludwig AI points out, it functions as a noun phrase indicating simplified explanation. It’s commonly used in news and media, as well as scientific contexts, to translate complex jargon for a general audience. When writing, always use the plural form and consider alternatives like "in simple terms" or "in plain English" for clarity and accuracy. Remember that you are trying to make complex concepts understandable, so use the form most people use, which is 'layman's terms'.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
in simple terms
This alternative offers a more concise and direct way to indicate simplification.
in plain English
This emphasizes the use of clear and straightforward language, specifically avoiding jargon.
in everyday language
This highlights the use of common vocabulary accessible to most people.
without technical jargon
This specifies the avoidance of specialized terminology.
in non-technical language
Similar to "without technical jargon", this stresses the absence of technical terms.
in a way that's easy to understand
This focuses on the ease of comprehension for the audience.
in a more accessible way
This alternative highlights making the information reachable for a broader audience.
using common language
This alternative is about using language that is usually spoken.
expressed simply
This is a brief alternative focused on concise expression.
to put it simply
This phrase introduces a simplified explanation.
FAQs
Is it correct to say "layman's term" or "layman's terms"?
The correct and commonly accepted phrase is "layman's terms". The singular form, "layman's term", is grammatically incorrect. Always use the plural form when referring to simplifying language.
What does "layman's terms" mean?
"Layman's terms" refers to language that is easily understandable by someone who does not have specialized knowledge of a subject. It means explaining something in simple, non-technical language.
What can I say instead of "layman's terms"?
You can use alternatives like "in simple terms", "in plain English", or "in everyday language" to convey the same idea.
How do you use "layman's terms" in a sentence?
You can use "layman's terms" to indicate that you are simplifying a complex topic. For example: "The doctor explained the diagnosis in layman's terms so I could understand it better."
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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
83%
Authority and reliability
3.5/5
Expert rating
Real-world application tested