subtraction[noun]Synonyms: deduction, abatement, discount, rebate, reduction
Antonyms: addition
[TahlilGaran] English Synonym Dictionary ▲
sub‧trac‧tion /səbˈtrækʃ
ən/
noun [countable] the process of taking a number or amount from a larger number or amount ⇒
addition [TahlilGaran] Dictionary of Contemporary English ▲