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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
extensive hours
Grammar usage guide and real-world examplesUSAGE SUMMARY
"extensive hours" is correct and usable in written English.
You can use it to describe the amount of work someone is doing, for instance, "She worked extensive hours to finish the project in time."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
long working hours
considerable time commitment
significant time investment
substantial hours
prolonged duration
extended timeframe
lengthy period
excessive hours
extensive responsibilities
many hours
tremendous hours
large hours
ample hours
strong hours
massive hours
strenuous hours
vast hours
huge hours
serious hours
considerable hours
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
8 human-written examples
"The special commissioner of investigation expended extensive hours investigating this," he said, "and concluded differently than Ms. Lam asserts.
News & Media
The small, cardio-only gym in the basement and the spa have fairly extensive hours: 6 a.m. to 10 30 p.m.
News & Media
We do work extensive hours there, but my commute is a five-minute bike ride.
News & Media
If you value time with your family or friends, you won't want to work for a company that requires extensive hours and weekends.
News & Media
After conducting extensive hours of research (Googling stuff) and speaking with a number of important industry experts (basically, friendly recruiters and HR professionals who hold strong opinions, so it's kind of not scientific at all), I have developed useful tips for getting around the evil, robot screeners.
News & Media
One recent study even found that older women who spent extensive hours sitting each day whether at work or on the couch had a much higher risk of premature death!
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
On the other hand, extensive opening hours makes it difficult to organize collection of fasting blood samples (at least when 8 12 hours fasting is required), which are usually collected in mornings after overnight fasting.
Therefore, was concluded that CWs are an interesting solution for decentralized wastewater treatment in Brazil since it has warm temperatures, extensive radiation hours and available land.
In addition to creating opportunities for group projects and teamwork, Pavasovic — a Ph.D. candidate in sociology — offered extensive office hours, worked tirelessly with students to revise their papers, and created a supportive community environment.
Academia
An electrical fire in a train tunnel under the East River caused a brief shutdown and extensive rush-hour delays on the Long Island Rail Road last night and sent smoke billowing into Pennsylvania Station, the authorities said.
News & Media
Utilizing the extensive seventeen hour oral history Lillian Jiménez conducted with Dr. Pantoja and countless other oral histories of her collaborators, the documentary was fashioned after her death in 2002.
Academia
Expert writing Tips
Best practice
When describing work or effort, use "extensive hours" to emphasize the significant amount of time dedicated to a task or project. For instance, "The team dedicated "extensive hours" to ensure the project's success."
Common error
Avoid using "extensive hours" when a shorter period is meant. "Extensive hours" implies a considerable time commitment, so using it for brief tasks can be misleading.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "extensive hours" functions as a noun phrase, where 'extensive' modifies the noun 'hours.' It describes the quantity or duration of time spent on a particular activity. Ludwig AI confirms its correct usage.
Frequent in
News & Media
50%
Science
40%
Academia
10%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "extensive hours" is a grammatically sound and usable phrase used to describe a significant time commitment. Ludwig AI confirms its correctness. While not the most frequent phrase, it is commonly found in news, scientific, and academic contexts. When writing, it is important to use "extensive hours" when you want to convey a substantial dedication of time to a given task. Alternatives like "long working hours" or "considerable time commitment" can also be considered depending on the specific context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
long working hours
This alternative focuses on the context of work and emphasizes the duration of time spent working.
substantial hours
Similar to "extensive hours", this option suggests a large number of hours dedicated to something.
considerable time commitment
This phrase highlights the dedication of time required for a task or activity.
prolonged duration
This option emphasizes the length of time something lasts or continues.
extended timeframe
This refers to a period that has been made longer than usual.
expanded hours
This option may suggest hours were increased beyond what is normal.
significant time investment
This phrase highlights the amount of time dedicated to a specific task or project.
lengthy period
This emphasizes the extended duration of a specific event or activity.
protracted hours
This alternative underscores the dragging or prolonged nature of the hours.
appreciable hours
This phrase highlights that the hours spent are worthy of recognition or attention.
FAQs
What does "extensive hours" mean?
"Extensive hours" refers to a significant amount of time spent on a particular task, project, or activity.
What can I say instead of "extensive hours"?
You can use alternatives like "long working hours", "considerable time commitment", or "significant time investment" depending on the context.
Is it appropriate to use "extensive hours" in formal writing?
Yes, "extensive hours" is suitable for formal writing, especially when describing work, research, or other professional endeavors that require a significant time commitment.
How does "extensive hours" differ from "overtime"?
"Extensive hours" generally refers to a large amount of time spent, while "overtime" specifically refers to hours worked beyond the regular working hours.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested