- pari-mutuel machine, totalizer, totaliser, totalizator, totalisator - computer that registers bets and divides the total amount bet among those who won
--1 is a kind of computer, computing machine, computing device, data processor, electronic computer, information processing system
- adding machine, totalizer, totaliser - a calculator that performs simple arithmetic functions
--2 is a kind of calculator, calculating machine
--2 is a part of cash register, register