JETFOIL

[noun] [C] - a hydrofoil (= boat with a special structure that makes it able to travel across the surface of water) that is powered by water being sucked in from the sea and forced out at the back at great pressureJetfoils, hydrofoils and catamarans all compete for business on the busy route from Hong Kong to Macau.The company used to operate a jetfoil service across the English Channel.