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amortize

American  
[am-er-tahyz, uh-mawr-tahyz] / ˈæm ərˌtaɪz, əˈmɔr taɪz /
especially British, amortise

verb (used with object)

  • amortizes,
    present (3rd person singular)
  • amortized,
    past participle,  past
  • amortizing
    present participle
  1. Finance.

    1. to liquidate or extinguish (a mortgage, debt, or other obligation), especially by periodic payments to the creditor or to a sinking fund.

    2. to write off a cost of (an asset) gradually.

  2. Old English Law. to convey to a corporation or church group; alienate in mortmain.


amortize British  
/ əˈmɔːtaɪz /

verb

  1. finance to liquidate (a debt, mortgage, etc) by instalment payments or by periodic transfers to a sinking fund

  2. to write off (a wasting asset) by annual transfers to a sinking fund

  3. property law (formerly) to transfer (lands, etc) in mortmain

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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Etymology

Origin of amortize

1375–1425; Middle English amortisen < Anglo-French, Old French amortiss-, long stem of amortir literally, to kill, die < Vulgar Latin *a ( d ) mortīre (derivative of Latin mors, stem mort- death, with ad- ad- ); -ize later replacing -is ( s )-, probably by association with Anglo-Latin a ( d ) mortizāre

Explanation

To amortize is to gradually pay off a debt. A bank will help you amortize a loan so that you can make a monthly payment until you've paid back the entire amount. A simple way to understand the verb amortize is "make monthly payments on a debt." More specifically, to amortize is to pay down the total amount of the loan a little bit at a time, rather than only covering fees or interest on top of the loan amount. Someone whose bank amortizes their car loan makes a payment each month, gradually reducing the total amount they owe. Amortize stems from a Vulgar Latin word meaning "extinguish."

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Vocabulary lists containing amortize

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

I adjust that weird waist-belt with the strong black clips to amortize the load, and I carry it through my day, through my life.

From The Wall Street Journal ● Apr. 21, 2026

Warner’s $252-million quarterly loss was a byproduct of a $1.3 billion write-down as Warner continues to amortize restructuring charges stemming from the 2022 merger with Zaslav’s Discovery.

From Los Angeles Times ● Feb. 26, 2026

And Musk’s 2018 pay award was valued at about $56 billion, or $8 billion a year, if investors amortize it over seven years.

From Barron's ● Nov. 7, 2025

We want to move to an all-inclusive pricing, where if hosts have a fixed cost, they can amortize that fixed cost.

From Slate ● Oct. 6, 2023

Clearly, Russia is worried about its surplus and wishes to amortize it through enhanced exports.

From Russian Roulette: Russia's Economy in Putin's Era by Samuel Vaknin

Importantly, an installment loan "amortizes" – that is, part of each payment reduces the amount owed.

From US News ● Jun. 1, 2016

We have a library we can draw on that amortizes the cost that makes it worthwhile.

From Los Angeles Times ● Jul. 4, 2015

The effect is similar to how a mortgage amortizes: The portion of each payment that goes toward interest is at its highest the first month and decreases with each payment.

From Salon ● May 13, 2013

It is rare for companies to allocate more than 100% of an acquisition’s purchase price to goodwill, which isn’t amortized.

From The Wall Street Journal ● Sep. 3, 2026

Netflix, Warner, and Paramount amortized around $40 billion worth of content in the past 12 months, much of it on flops.

From Barron's ● Feb. 18, 2026

The costs have been amortized over decades and proved to be totally worth the effort.

From Los Angeles Times ● Jun. 16, 2025

It’s essentially the way hotels price, where any of their fixed costs are amortized across their nightly rate.

From Slate ● Oct. 6, 2023

The costs of equipment are being amortized over five years but are still quite high, nearly $2,000 per month.

From Library of Congress Workshop on Etexts by Library of Congress

If we look at how the weighting of principal and interest within the amortizing loan payments changes over time, we see quite an advantage for the 15-year loan, even after five years.

From MarketWatch ● Jun. 23, 2026

The aim is to reduce monthly payments by amortizing the loan over a longer period.

From The Wall Street Journal ● Nov. 11, 2025

Those will be rolled into a new, amortizing 10-year bond, two sources said.

From Reuters ● May 3, 2023

Even with low-interest loans and crop insurance payments, many farmers are turning to amortizing past debt, according to Joe Brannen with the Georgia Bankers Association.

From Fox News ● Feb. 27, 2019

It dispensed with all those bothersome little acts of daily courage; it offered hope and grace to the repetitive coward; it justified the past while amortizing the future.

From "The Things They Carried" by Tim O'Brien

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