English Reference
noun

endurance

n.
US /ˈɛndɝəns/ UK /ɛndjˈɔːɹəns/ en·durance UK spelling endurances

  1. 01 B2 Upper Intermediate Sport

    the ability to keep doing something difficult or painful for a long time.

    the capacity of an individual to sustain a physical or mental effort over a prolonged period.

    Simple

    Running a marathon requires incredible physical endurance and a strong mind.

    In context

    The athletes underwent rigorous testing to measure their muscular endurance before the start of the competitive season.

  2. 02 B2 Upper Intermediate

    the power to deal with a difficult situation without giving up.

    the ability to withstand hardship or adversity; often used in the context of emotional or psychological resilience.

    Simple

    The long delay at the airport tested the endurance of all the passengers.

    In context

    The negotiator's endurance was tested by hours of circular arguments and increasingly hostile demands from the opposing side.

  3. 03 C1 Advanced Technical Science

    the amount of time a ship or plane can travel before it runs out of fuel or food.

    the maximum period or distance a vessel, aircraft, or vehicle can operate without being resupplied.

    Simple

    The ship has an endurance of thirty days at sea before it needs more food.

    In context

    Engineers focused on improving the battery's endurance to ensure the drone could complete its surveillance mission without returning to base.

    Usage

    Often used in military or nautical contexts regarding fuel or rations.

Reader, this experience felt like an endurance test before that song had reached the end of its first cycle.

The Guardian· 17 Aug 2026

They were often endurance challenges, which began when he was taking a BTec course in sport and development at Merton college in Morden, south London.

The Guardian· 1 Aug 2026

First attested in the late 15th century. From Middle French endurance, from Old French endurance. Morphologically endure + -ance.

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

This entry
Level B2 · Upper Intermediate
Frequency Frequent
Updated