halfpipes

/ˈhæfpaɪps/
noun
  1. A U-shaped structure used in skateboarding, snowboarding, and other extreme sports, with two curved sides that allow riders to go up and perform tricks.
    • The skate park has a new halfpipe for beginners to practice on.
    • The snowboarder launched off the halfpipe and spun three times before landing.
    • She spent the afternoon perfecting her aerial tricks on the halfpipe.
Synonyms
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