Meaning of “current” - Learner’s Dictionary

current

noun us uk /ˈkʌrənt/
AIR/WATER [ C ]

the natural flow of air or water in one direction:

a current of air
dangerous/strong currents
ELECTRICITY [ C, U ]

the flow of electricity through a wire:

an electrical current

(Definition of “current noun” from the Cambridge Learner’s Dictionary © Cambridge University Press)