totalizer vs totaliser

totalizer and totaliser both are nouns.

Word	Noun	Adjective	Verb	Adverb
totalizer	Yes	No	No	No
totaliser	Yes	No	No	No

As nouns, totalizer and totaliser are synonyms defined as:

totalizer and totaliser: a calculator that performs simple arithmetic functions

Other synonyms of totalizer include adding machine.

As nouns, totalizer and totaliser are synonyms defined as:

totalizer and totaliser: computer that registers bets and divides the total amount bet among those who won

Other synonyms of totalizer include pari-mutuel machine, totalisator, totalizator.

totalizer (noun)	totaliser (noun)
a calculator that performs simple arithmetic functions	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