the set of tools, clothing, etc., needed for a particular activity or purpose

the activity or sport of riding a skateboard

an activity in which people move quickly around buildings and objects in a city while performing jumps and other skillful movements ( Parkour)

a sport in which you sail across water by standing on a board and holding onto a large sail

to surf (= ride on waves) without a board to lie on, but using your body like a board on the water

the activity of jumping off a very high bridge or similar structure, with a long elastic rope tied to your legs, so that the rope pulls you back before you hit the ground

the activity or sport of swimming as deep as you can under water without using breathing equipment

the activity of traveling in a kayak

the sport or activity of riding a mountain bike (= a bicycle for riding over hills and rough ground)

the activity of flying through the air by hanging from a very small aircraft without an engine, consisting of a frame covered in cloth

the act of going down a very steep slope by holding on to a rope that is fastened to the top of the slope

a sport in which you wear a parachute and are pulled behind a motor boat in order to sail through the air

the sport of racing over rough ground on special motorcycles

the activity of walking long distances on foot for pleasure

a sport in which a person jumps from an aircraft and falls for as long as possible before opening a parachute

the sport of jumping out of an aircraft with a special parachute that allows you to travel a long horizontal distance before you land

A sport which you jump form high place such as tall building, cliff or tower.

A sport which you jump form high place such as tall building, cliff or tower.