1. (noun) computer that registers bets and divides the total amount bet among those who won

• pari-mutuel machine
• totalisator
• totaliser
• totalizator

2. (noun) a calculator that performs simple arithmetic functions

• adding machine
• totaliser

1. (noun) computer that registers bets and divides the total amount bet among those who won

• computer
• computing device
• computing machine
• data processor
• electronic computer
• information processing system

2. (noun) a calculator that performs simple arithmetic functions

• calculating machine
• calculator