Accumulator - Definition
accumulator
n 1: a person who is employed to collect payments (as for rent
or taxes) [syn: collector, gatherer, accumulator]
2: a voltaic battery that stores electric charge [syn: storage
battery, accumulator]
3: (computer science) a register that has a built-in adder that
adds an input number to the contents of the register [syn:
accumulator, accumulator register]