Pronunciation: /ʌltrəˈmærəθɒn/
noun a long-distance running race longer than the traditional marathon distance of 26.2 miles
A1 An ultramarathon is a very long race.
A2 She trained for months to compete in an ultramarathon.
B1 Participants in the ultramarathon faced extreme weather conditions.
B2 The ultramarathon course included challenging terrain and elevation changes.
C1 Winning an ultramarathon requires not only physical endurance but also mental toughness.
C2 The ultramarathon champion set a new world record for the longest distance run in 24 hours.
formal The athlete trained rigorously for months in preparation for the ultramarathon.
informal I can't believe he's actually running an ultramarathon, that's insane!
slang Running an ultramarathon is no joke, it's next level crazy.
figurative Embarking on a new business venture can feel like running an ultramarathon, requiring endurance and determination.
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