Calculator Aristotle broke (9)

I believe the answer is:

totaliser

'calculator' is the definition.
(I know that totaliser is a type of calculator)

'aristotle broke' is the wordplay.
'broke' is an anagram indicator.
'aristotle' anagrammed gives 'TOTALISER'.

(Other definitions for totaliser that I've seen before include "Risky system" , "System of speculation" , "Betting system" , "you can bet on it!" , "Summer" .)

I've seen this clue in The Times.

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