(cord) [noun] [C] [esp. US] - a stretchable cord with a hook at each end which is used to hold things in place, esp. on a bicycle or carWe carried our groceries by strapping them to the back of our bikes with bungee cords/with bungees.Bungee jumping or bungy jumping is the sport of jumping off a very high bridge or similar structure with a long elastic rope tied to your legs. The rope pulls you back before you hit the ground.
BUNGEE
Meaning of BUNGEE in English
Cambridge English vocab. Кембриджский английский словарь. 2012