totalisator vs pari-mutuel machine

totalisator and pari-mutuel machine both are nouns.

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

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

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

Other synonyms of totalisator include totaliser, totalizator, totalizer.

totalisator (noun)	pari-mutuel machine (noun)
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