Knock off and Subtract

Knock off

Knock off verb - To take away (an amount or number) from a total.
Usage example: a proposal to knock 10 cents off the gasoline tax

Subtract is a synonym for knock off. In some cases you can use "Subtract" instead a verb "Knock off".

Subtract

Subtract verb - To take away (an amount or number) from a total.
Usage example: you can subtract the time you spent daydreaming from your total homework time

Knock off is a synonym for subtract in increase topic. You can use "Knock off" instead a verb "Subtract", if it concerns topics such as take away. informal substitute

Nearby Words: subtraction, subtracting
Cite this Source
Subtract and Knock off. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/knock_off/subtract
Knock off & Subtract. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/knock_off/subtract>.
Subtract or Knock off. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/knock_off/subtract.
Google Ngram Viewer shows how "knock off" and "subtract" have occurred on timeline