deduct

verb

de·​duct di-ˈdəkt 

dē-

deducted; deducting; deducts

transitive verb

1

: to take away (an amount) from a total : subtract

2

: deduce, infer

Synonyms of deduct

• subtract

Examples of deduct in a Sentence

You can deduct up to $500 for money given to charity.

after deducting taxes, what's left is your net pay for the week

Recent Examples on the Web

Under the new framework, however, a taxpayer would only be able to deduct $90 and still wind up with $10 of taxable winnings. — Ananya Chetia, CNBC, 18 July 2026

There is history here too, since Dean also worked Garbrandt’s March win over Xiao Long, deducting points twice for low blows. — Brian Mazique, Forbes.com, 12 July 2026

The site does the advertising, booking and payment collection in exchange for a 30% fee that’s deducted from the teacher’s earnings. — Kathy Kristof, San Diego Union-Tribune, 6 July 2026

In-store returns are free, but online returns will deduct $7 from your refund. — Katie Decker-Jacoby, StyleCaster, 6 July 2026

Word History

Etymology

Latin deductus, past participle of deducere

First Known Use

15th century, in the meaning defined at sense 1

Rhymes for deduct

• abduct
• conduct
• construct
• destruct
• induct
• instruct
• obstruct
• aqueduct
• deconstruct
• reconstruct
• bucked
• chucked

Kids Definition

deduct

verb

de·​duct di-ˈdəkt 

: to take away (an amount) from a total : subtract

deductible

-ˈdək-tə-bəl

adjective

Legal Definition

deduct

transitive verb

de·​duct

: to take away (an amount) from a total

specifically : to take as a deduction

must be capitalized…rather than immediately deducted

—D. Q. Posin

compare amortize