stayer

/ˈsteɪər/
noun
  1. A person or thing that remains in a place, position, or situation for a long time, especially someone who is persistent or enduring.
    • In the world of politics, he is known as a stayer who never gives up.
    • She is a stayer in the marathon, finishing every race she starts.
    • The company values stayers who work there for many years.
  2. A horse that performs well in long-distance races.
    • The trainer believes this horse is a stayer and will win the long race.
    • Stayers are bred for endurance rather than speed.
    • The crowd cheered as the stayer pulled ahead in the final lap.
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