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system uptime JUST WRITTEN FOR YOU

/sɪsˈtem ˈʌptaɪm/ · sys tem up time
noun
  1. The period of time a computer system, network, or other technical system is operational and functioning correctly. The system uptime of the new server has been impressive, with only a few minutes of downtime in the past month.
  2. The amount of time a system is available for use, excluding periods of maintenance or scheduled downtime. The company's system uptime has improved significantly since they implemented their new monitoring system.
Did you know? The concept of uptime is crucial in modern computing, where system reliability and availability are critical factors in ensuring business continuity and customer satisfaction.
Written by Lexi Wordsworth, Dictionary Editor 0 lookups Added Jul 15, 2026