noun. a period of time when something (as a machine or factory) is functioning and available for use.
- time period
- regulation time
- work time
- time off
Example sentences of the word uptime
Compare services to see what's available in your price range; compare the prices the services offer, but also their quality of service and uptime guarantees.
2. Noun, singular or mass
By regularly cleaning the inside of your oven, you can maximize its uptime and ensure your safety.