iceboat
/ˈaɪsˌboʊt/
noun
- A lightweight boat with runners (like skates) that sails on ice, often used for racing or recreation.
- He built his own iceboat from a kit and sailed it on the river.
- Every winter, the club holds a race for iceboats on the bay.
- The iceboat glided silently across the frozen lake.
Synonyms