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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
lag behind
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "lag behind" is correct and usable in written English.
You use this phrase when you want to describe that someone or something is not keeping up with the pace of another person, object, etc. For example: The world of technology is constantly changing, and those who don't update their skillsets run the risk of lagging behind.
✓ Grammatically correct
Science
News & Media
Formal & Business
Encyclopedias
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
57 human-written examples
"We do not want to lag behind," he says.
Science & Research
Who likes to lag behind?
News & Media
When, generation after generation, they lag behind, our economy suffers.
News & Media
In the European perspective, can they afford to lag behind?
Science
But expectations lag behind reality.
News & Media
They lag behind competition.
News & Media
But perceptions lag behind reality.
News & Media
But pockets such as Saxony lag behind.
News & Media
But times lag behind international standards.
News & Media
It's the ideas, somehow, that lag behind.
News & Media
Oil supplies, meanwhile, continue to lag behind.
News & Media
Expert writing Tips
Best practice
When using "lag behind", ensure the context clearly identifies what is being compared and why the lagging entity is not keeping pace. Specificity enhances clarity.
Common error
Avoid assuming that merely identifying something as "lagging behind" automatically explains the reasons. Always provide context or explanation as to why something is not keeping pace.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "lag behind" functions as a phrasal verb, indicating a state of not keeping pace or progressing slower than others. It is commonly used to describe a variety of situations, as evidenced by the examples provided by Ludwig.
Frequent in
News & Media
47%
Science
28%
Encyclopedias
5%
Less common in
Formal & Business
5%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "lag behind" is a versatile and commonly used phrasal verb that indicates a state of not keeping pace or progressing slower than others. As confirmed by Ludwig, it is grammatically correct and appropriate for various contexts, including news, science, and general communication. When using this phrase, clarity is crucial; ensure you clearly identify what is being compared and provide context as to why something is not keeping pace. Consider alternatives such as "fall behind" or "trail behind" to add nuance to your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
fall behind
Focuses on the action of receding or decreasing in progress or achievement.
trail behind
Emphasizes the aspect of following at a distance, often in a physical sense.
be outstripped
Highlights being surpassed or exceeded by someone or something else.
be left behind
Suggests abandonment or being excluded from progress.
lose ground
Indicates a decline in position or advantage compared to others.
be overtaken
Stresses the act of being passed or surpassed, often implying competition.
decline
Emphasizes a decrease or deterioration in performance or status.
stagnate
Indicates a lack of progress or development, remaining in a static state.
be inferior
Highlights a lower quality or status compared to others.
be deficient
Focuses on lacking necessary qualities or elements, resulting in a lagging state.
FAQs
How do I use "lag behind" in a sentence?
Use "lag behind" to indicate that something or someone is progressing more slowly than others. For example, "If you don't keep up with technology, you'll "lag behind" the competition".
What are some alternatives to "lag behind"?
You can use alternatives like "fall behind", "trail behind", or "be outstripped depending on the context.
Is it grammatically correct to use "lag behind" in formal writing?
Yes, "lag behind" is grammatically correct and appropriate for both formal and informal writing. Its versatility makes it suitable for various contexts.
What's the difference between "lag behind" and "fall behind"?
"Lag behind" generally suggests a continuous state of being slower, while "fall behind" can imply a more abrupt or significant drop in progress. Both indicate not keeping pace, but the nuance differs.
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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
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested