totalizer vs pari-mutuel machine

totalizer and pari-mutuel machine both are nouns.

Word	Noun	Adjective	Verb	Adverb
totalizer	Yes	No	No	No
pari-mutuel machine	Yes	No	No	No

As nouns, totalizer and pari-mutuel machine are synonyms defined as:

totalizer and pari-mutuel machine: computer that registers bets and divides the total amount bet among those who won

Other synonyms of totalizer include totalisator, totaliser, totalizator.

totalizer (noun)	pari-mutuel machine (noun)
a calculator that performs simple arithmetic functions	computer that registers bets and divides the total amount bet among those who won
computer that registers bets and divides the total amount bet among those who won