English Reference
noun

resilience

n.
US /ɹɪˈzɪɫiəns/ UK /ɹɪsˈɪliəns/ re·silience UK spelling resiliences

  1. 01 C1 Advanced Academic Computing

    the ability of a company or a computer system to keep working or fix itself after a major problem.

    the capacity of a complex system or organisation to maintain or restore its core functions during and after a significant disruption.

    Simple

    The company's resilience was tested when their main server crashed for two days.

    In context

    Engineers designed the network with high resilience to ensure that local power outages would not compromise the integrity of the global database.

Experts questioned whether this resilience would be maintained, however, given growth was fuelled by some temporary factors and energy prices could remain volatile if the Middle East conflict continues.

BBC News· 13 Aug 2026

He said he understood the objections of those living nearby, but added the pylons were "crucial" to ensure the National Grid maintained future resilience.

BBC News· 12 Aug 2026

From Latin resiliō (“to spring back”) + -ence.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Level C1 · Advanced
Frequency Frequent
Updated