Subtracter
The Century Dictionary and Cyclopedia
noun.
One who subtracts.
noun.
A subtrahend.
the GNU version of the Collaborative International Dictionary of English
noun.
One who subtracts.
noun.
The subtrahend.
Wiktionary, Creative Commons Attribution/Share-Alike License
noun.
One who, or that which,
subtracts
.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
a person who subtracts numbers
noun.
a machine that subtracts numbers
Word Usage
"Using an adder and subtracter, its performance speed at 260K operations per second was comparable to medium-size machines of that period."
Hypernym
Words that are more generic or abstract
calculating machine
calculator
computer
estimator
figurer