I. e-cash /ˈiː kæʃ/ BrE AmE noun [uncountable]
(electronic cash) money used to buy things on the Internet, but that does not exist in a physical form or belong to any particular country
II. e-mon ‧ ey /ˈiː mʌni/ BrE AmE ( also e-cash ) noun [uncountable]
↑ electronic money