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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
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "lag" is correct and usable in written English.
It is typically used to describe a delay or a slow response in a process, often in the context of technology or performance. Example: "During the online game, I experienced a significant lag that affected my ability to play effectively."
✓ Grammatically correct
News & Media
Formal & Business
Science
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
"There will be a time lag, since the disease takes some days to develop, but if the proper measures are being taken, there should soon be a large falloff in the number of new cases," he said.
News & Media
The latest survey of Europe's manufacturing sector, from Markit, showed that France's private companies continued to lag behind their German rivals.
News & Media
On the domestic front, the new leadership curbed corruption but economic growth continued to lag.
News & Media
As Guatemala produces corn, beans and beef for export, its children continue to lag several feet behind their neighbours.
News & Media
(27 September 2011, attributed to jet lag) "I'm fully engaged with being foreign minister and there are many things on the agenda at present.
News & Media
Prof Peter Johnson, chief clinician at Cancer Research UK, said: "The NHS can't afford to ignore important innovations like this while our ovarian cancer survival rates lag behind the rest of the developed world.
News & Media
Other testers noted that there was a noticeable time lag in trying to operate the device's tiny touch screen, and that the menus were unintuitive.
News & Media
If the government then used this (short-run) relationship to try to achieve a lower unemployment/higher inflation outcome than private sector agents had been expecting as the norm, then, after some lag, expectations would adjust upwards.
News & Media
The time lag between the emissions of greenhouse gases and their impacts means that we may not see the full consequence of our actions today for 20 or 30 years.
News & Media
"England and Wales lag behind other European countries in the use of the whole-life sentence – the only other EU country which uses it is Holland.
News & Media
"As general examples," the motion states, "the monitor identifies certain areas within HSBC Group where the understanding of money laundering and financial crime red flags continues to lag.
News & Media
Expert writing Tips
Best practice
When discussing performance or progress, use "lag" to concisely indicate a delay or falling behind. For instance, "Our sales figures lag behind projections."
Common error
Avoid using "lag" interchangeably with terms like "delay" or "latency" without considering the specific context. "Lag" often implies a continuous or persistent falling behind, while "delay" might refer to a temporary pause. Latency is commonly used in a technical context.
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "lag" is either as a verb (to fall behind) or a noun (a delay or interval). As Ludwig AI indicates, the word is correctly and widely used in English. Examples show its usage in describing delays in various processes.
Frequent in
News & Media
31%
Formal & Business
20%
Science
49%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The term "lag" is a versatile word, functioning as both a noun and a verb, primarily used to denote a delay or falling behind. Ludwig AI affirms its correct and widespread usage across various English contexts. Predominantly found in News & Media, Formal & Business, and Science domains, "lag" carries a neutral register, making it appropriate for both professional and informal communication. Alternatives include "fall behind", "delay", and "latency". When writing, it's important to distinguish "lag" from similar terms to accurately convey the intended meaning, avoiding confusion and ensuring clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Latency
This is a technical term often used in computing to describe delay.
Fall behind
This alternative emphasizes the act of not keeping pace with others.
Time delay
This focuses specifically on the temporal aspect of the "lag".
Trail behind
This suggests a slightly greater distance or separation than a simple "lag".
Linger behind
This implies a slower pace and a reluctance to move forward.
Straggle behind
This describes a scattered or disorganized falling behind.
Slowdown
This emphasizes the process of becoming slower.
Interim
Highlights the interval between two points in time.
Retardation
Implies a slowing down or hindering of progress.
Gap
Highlights the distance that separates two points or entities.
FAQs
How can "lag" be used in a sentence?
The word "lag" can be used as a verb or a noun. As a verb, it means to fall behind, such as: "The company's growth began to lag." As a noun, it refers to a delay, like: "There was a significant time lag between the investment and the return."
What are some alternatives to using the word "lag"?
Depending on the context, you can use alternatives like "fall behind", "delay", "latency", or "retardation".
When is it appropriate to use "lag" versus "delay"?
"Lag" typically refers to a continuous or ongoing falling behind, whereas "delay" suggests a temporary pause or postponement. For example, "The project's completion is lagging" implies it's continuously behind schedule, while "There's a delay in the shipment" indicates a one-time holdup.
What does "time lag" mean?
"Time lag" refers to the period between cause and effect or between two related phenomena. For example, "There's a significant time lag between policy implementation and its measurable impact."
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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
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested