Your English writing platform
Discover LudwigThe phrase "for a maximum of three hours" is correct and usable in written English.
You can use it when specifying a time limit for an activity or event.
Example: "The meeting will last for a maximum of three hours, so please be prepared to discuss all agenda items within that timeframe."
Alternatives: "up to three hours" or "no longer than three hours".
Exact(3)
There are very limited spaces, each for a maximum of three hours.
An ancient generator that runs on costly diesel provides power for a maximum of three hours a day.
Maternal assessments will be made when the woman first requests analgesia and then every thirty minutes after the trial drug has been given, for a maximum of three hours or until delivery has occurred or additional analgesia is requested.
Similar(57)
His parents visit once a week – by appointment only – for a maximum of two hours.
So Glympse takes a different approach, instead asking you to create temporary connections with other people that last for a maximum of four hours.
The other two students admitted having invested more time: Student C estimated he had prepared for a maximum of five hours.
Samples were aliquoted (6 × 2 ml), stored on ice for a maximum of four hours and subsequently frozen at -80°C.
This consisted of one half-hour session using the software for each child four days a week, supervised by the authors (AJW & SKR), thus for a maximum of ten hours (due to absences, the average was eight hours).
The rating of the 30 patients was spread out over two days and a single session lasted for a maximum of two hours.
Do not leave the kitten there for a maximum of two hours.
Last July Tencent said it would impose a playtime maximum of one hour per day for children up to aged 12, and a maximum of two hours a day for those between 13 and 18.
Write better and faster with AI suggestions while staying true to your unique style.
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