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subtrahend

American  
[suhb-truh-hend] / ˈsʌb trəˌhɛnd /

noun

Arithmetic.
  1. a number that is subtracted from another.


subtrahend British  
/ ˈsʌbtrəˌhɛnd /

noun

  1. the number to be subtracted from another number (the minuend )

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

subtrahend Scientific  
/ sŭbtrə-hĕnd′ /
  1. A number subtracted from another. For example, in the expression 4 − 3, 3 is the subtrahend.


Etymology

Origin of subtrahend

1665–75; < Latin subtrahendum, neuter gerund of subtrahere; see subtract