21
deduction(noun, decrease, reduction, premium, allowance)
18
decrease(noun, decline, decrease, credit, reduction)
18
reduction(noun, decline, decrease, credit, discount)
16
abatement(noun, cut, decline, decrease, credit)
14
discount(noun, cut, decline, decrease, credit)
11
removal(noun, credit, reduction, withdrawal, exclusion)
10
diminution(noun, cut, decline, decrease, credit)
10
minus
9
lessening(noun, decline, decrease, reduction, discount)
8
withdrawal(noun, credit, reduction, taking, removal)
8
rebate(noun, cut, decline, decrease, credit)
7
abstraction(noun, credit, reduction, withdrawal, taking)
6
taking away(noun, expression, reduction, exclusion, removal)
5
contraction(noun, cut, decline, decrease, discount)
5
differentiation
4
division(noun, calculation, reckoning, numeration, sums)
4
diminishment(noun, decline, decrease)
4
ablation(taking, nonaddition subtraction)
4
subduction(noun, withdrawal, removal, deduction, nonaddition subtraction)
4
subtract
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APASmart Define. (2015). subtraction thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/subtraction/thesaurus/synonyms
ChicagoSmart Define. 2015. "subtraction thesaurus" https://smartdefine.org/subtraction/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, subtraction thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/subtraction/thesaurus/synonyms>.
MLASmart Define. "subtraction thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/subtraction/thesaurus/synonyms>