unicycle
/ˈjunɪˌsaɪkəl/
noun
- A vehicle with a single wheel, typically powered by pedals, used for riding or performing tricks.
- The clown rode a unicycle around the circus ring to the audience's delight.
- Learning to ride a unicycle takes a lot of balance and practice.
- He bought a unicycle to commute to campus because it's easy to carry indoors.
verb
- To ride or travel on a unicycle.
- He unicycles to the park every weekend for fun.
- She learned to unicycle when she was twelve years old.
- They watched a performer unicycle along a tightrope.