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
hours of usage
Grammar usage guide and real-world examplesUSAGE SUMMARY
"hours of usage" is correct and usable in written English.
You can use it to refer to the amount of time that a particular item has been in use, such as with the sentence, "I've been using this laptop for over 10 hours of usage."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
hours of use
duration of use
usage time
time spent using
period of operation
time in service
operating hours
service life
length of employment
periods of usage
months of usage
restrictions of usage
weeks of usage
hours of exercises
hour of usage
hours of utilization
times of usage
period of usage
conditions of use
restrictions of use
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
39 human-written examples
The iShack package involves a pay-as-you-go system, with an outdoor digital meter counting hours of usage.
News & Media
It has a solar panel cover that can generate four watts of power (which delivers two hours of usage) after charging for an hour.
News & Media
Lighting consumption in a building can be affected by the building's purpose, the use of daylight, illumination levels and hours of usage by the occupants.
Science
On April Fool's Day, appropriately enough, Level 3 confirmed the best possible news: I had slipped in just below the threshold after the provider excluded a few peak hours of usage.
News & Media
It didn't impress me that much and my hand hurt from 12 hours of usage.
News & Media
It's important to note that this doesn't mean the device will provide fewer hours of usage.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
21 human-written examples
Six minutes of cranking will net you two watts of power, or one hour of usage.
News & Media
I have been waiting 4 months for a return of whats rightfully mine, the $470 it cost me to buy an Adam tablet PC that broke within 24 hours with less than 1 hour of usage.
News & Media
The battery life is "poor" – about five hours of normal usage.
News & Media
The tablet lasted around five hours of general usage, but that is simply not long enough for a small, portable tablet with low-end specifications.
News & Media
But it's these chips that make all of the new button-free interfaces possible, while still allowing up to 24 hours of mixed usage and 13 hours of talk time.
News & Media
Expert writing Tips
Best practice
In technical writing, be specific about the "hours of usage" to avoid ambiguity. For example, differentiate between continuous usage and intermittent usage.
Common error
Avoid making statements like "This device offers long "hours of usage"" without specifying a number or benchmark. Provide quantifiable data for clarity.
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "hours of usage" primarily functions as a noun phrase indicating the duration or extent to which something has been used. Ludwig AI confirms its correct usage in various contexts, highlighting its role in specifying time spent utilizing a product or service.
Frequent in
News & Media
50%
Science
25%
Formal & Business
15%
Less common in
Wiki
5%
Academia
3%
Encyclopedias
2%
Ludwig's WRAP-UP
In summary, the phrase "hours of usage" is a grammatically sound noun phrase widely used to quantify the time something has been in use. Ludwig AI confirms its validity and common occurrence across diverse fields, especially in technology, energy, and service-related contexts. Its register varies, adapting to the formality required by each source, from neutral news reports to formal scientific papers. For alternative phrasing, options like "duration of use" or "usage time" can be employed to express similar meanings. When using the phrase, ensure you give specific and quantifiable data to your audience.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
usage time
A more concise way of saying hours of usage, suitable for technical contexts.
duration of use
Focuses on the length of time something is used, similar to hours of usage but more general.
amount of time used
Focuses on the quantity of time that has been expended.
time spent using
Highlights the action of using something and the time dedicated to it.
period of operation
Emphasizes the active time of a system or device.
time in service
Refers to the duration something has been actively serving its purpose.
operating hours
Specifically refers to the hours during which something is operational.
service life
Describes the total time a device or system is expected to function.
cumulative hours of operation
Highlights that the hours of usage have been added over a period of time.
length of employment
Refers to the duration someone has worked.
FAQs
How can I accurately measure "hours of usage" for software?
To measure "hours of usage" accurately, use tracking tools or analytics within the software to log active time. Consider defining 'active time' clearly, excluding idle periods.
What's the difference between "hours of use" and "hours of usage"?
While similar, "hours of use" generally refers to the potential or intended time a product can be used, whereas "hours of usage" refers to the actual time it has been used. They are often interchangeable.
How do "hours of usage" affect the lifespan of electronic devices?
"Hours of usage" directly impact the lifespan of electronic devices, as components degrade over time with use. Higher "hours of usage" typically lead to a shorter lifespan.
What factors influence the expected "hours of usage" of a battery-powered device?
Factors such as screen brightness, processor load, and network connectivity significantly influence the expected "hours of usage" of a battery-powered device. Optimized settings can extend usage time.
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
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested