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
during years
Grammar usage guide and real-world examplesUSAGE SUMMARY
"during years" is a correct and usable phrase in written English.
It is usually used to say that something happened over a period of years. For example, "We've been discussing this issue during years without any resolution."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
over the years
throughout the years
in the course of years
in subsequent years
in the intervening years
across the years
during a period of years
for several years
spanning several years
during families
during courses
during issues
during centuries
during careers
during transfers
during seasons
during difficulties
during decades
during surveys
during researchers
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
58 human-written examples
A total of 383 cases occurred during years 0 3 and 488 cases occurred during years 3 6 of follow-up.
Science
In part, it is a crisis precipitated by Wall Street lending practices during years of deregulation.
News & Media
Almost all have banks that lent plenty during years of easy money.
News & Media
Coventry found his objects during years of wandering through London thinking about art.
News & Media
Those directors also repriced their stock options to benefit themselves during years when the company's stock was low, Calpers said.
News & Media
Though it is legal to manage money offshore, the practice has drawn increasing criticism during years of enduring austerity.
News & Media
But having been away from China during years of dizzyingly rapid change made them foreigners there, too.
News & Media
She ran the stand for almost three decades, watching over it during years of newspaper strikes and rising crime.
News & Media
He suffered frequent illnesses, and had poor eyesight and hearing that deteriorated during years in Israeli prisons, he said.
News & Media
"My parents did not leave the city during years of decay or high crime," he told me.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
Total antibiotic days were also significantly reduced in Cohort 2 during Years 2 and 3.
Expert writing Tips
Best practice
Use "during years" to specify a period when changes, events, or conditions occurred. For example: "During years of economic hardship, many families struggled to make ends meet."
Common error
Avoid using "during years" without providing specific context or timeframe. Instead of saying "The city changed during years", specify which years: "The city changed significantly during the years 1980-1990."
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "during years" functions as a prepositional phrase, modifying a verb or noun by specifying a time period when an action or state occurred. Ludwig provides examples of its use in various contexts.
Frequent in
Science
37%
News & Media
58%
Formal & Business
5%
Less common in
Ludwig's WRAP-UP
In summary, the phrase "during years" is a grammatically sound and frequently employed prepositional phrase used to specify a period over which an event or condition occurs. As indicated by Ludwig, its neutral register makes it suitable for various contexts, from scientific reports to news articles. When using this phrase, ensure you provide adequate context to avoid vagueness and consider alternatives like "over the years" or "throughout the years" for nuanced expression. With its versatile nature and solid grammatical standing, "during years" remains a valuable addition to any writer's toolkit.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
over the years
Indicates a span of time, similar to "during years", but with a slightly broader and more general implication.
throughout the years
Emphasizes the continuity of an action or condition across the entire period.
in the intervening years
Highlights the period between two specific points in time.
across the years
Similar to "over the years" but may imply a wider distribution of events.
in the course of years
More formal and emphasizes the gradual development or change over time.
during a period of years
More explicit and descriptive, adding emphasis to the length of the time period.
for several years
Specifies that the duration is more than one year, but without a precise number.
in subsequent years
Focuses on the years that follow a particular event or starting point.
through the passage of years
Emphasizes the progression of time and its impact.
spanning several years
Highlights the duration and range of a process or activity.
FAQs
How can I use "during years" in a sentence?
Use "during years" to indicate a period over which something occurs, such as "During years of drought, the river dried up."
What are some alternatives to "during years"?
Alternatives include phrases like "over the years", "throughout the years", or "in the course of years" depending on the specific context.
Is it more formal to say "during years" or "over the years"?
"In the course of years" is generally considered more formal, while "over the years" and "during years" are more neutral.
What is the difference between "during years" and "in subsequent years"?
"During years" refers to a general period, while "in subsequent years" specifically refers to the years following a particular event or starting point.
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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested