DictionarydeductSubtract from a total
verb

deduct

dih-DUKT/dɪˈdʌkt/

To take an amount away from a total.

The man deducts three coins from ten, leaving seven on the table.

An older man deducts three coins from a total of ten, sliding three away from seven remaining coins beside a calculator displaying the matching subtraction.
Etymology

The underlying image is “leading or bringing away.” Deduct applies that removal to counting or estimating: an amount is taken away from a total.

In context

PeriscopeFilm23:45
You mean that's all I have to do is have the toilet repaired and deduct the bill from my rent? Yes.
" LANDLORD - TENANT DISPUTES AND THE POLICE " 1970s POLICE & LAW ENFORCEMENT TRAINING FILM XD39844

More examples

  • Please deduct the deposit from the final bill.
  • My employer deducts health insurance premiums from each paycheck.
  • You can deduct eligible expenses when calculating your taxable income.

Forms

deduct · deducts · deducted · deducting

deduction noun — An amount subtracted from a total.

Similar words

subtract
The general arithmetic term, not limited to totals or payments.
remove
Broader than deduct; applies to objects as well as amounts.