Dictionary.com
Thesaurus.com
Synonyms

depreciate

American  
[dih-pree-shee-eyt] / dɪˈpri ʃiˌeɪt /

verb (used with object)

depreciated, depreciating
  1. to reduce the purchasing value of (money).

  2. to lessen the value or price of.

  3. to claim depreciation on (a property) for tax purposes.

  4. to represent as of little value or merit; belittle.

    Synonyms:
    minimize, decry, disparage

verb (used without object)

depreciated, depreciating
  1. to decline in value.

depreciate British  
/ dɪˈpriːʃɪətərɪ, -trɪ, dɪˈpriːʃɪˌeɪt /

verb

  1. to reduce or decline in value or price

  2. (tr) to lessen the value of by derision, criticism, etc; disparage

"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

Commonly Confused

See deprecate

Other Word Forms

  • depreciatingly adverb
  • depreciator noun
  • depreciatory adjective
  • nondepreciating adjective
  • predepreciate verb
  • redepreciate verb
  • undepreciated adjective
  • underdepreciate verb (used with object)

Etymology

Origin of depreciate

First recorded in 1640–50; from Late Latin dēpretiātus “undervalued” (past participle of dēpretiāre; in Medieval Latin spelling dēpreciāre ), equivalent to Latin dē- “away from, out of” + preti(um) “price” + -ātus past participle suffix; see de-, price, -ate 1

Explanation

Something depreciates when it loses value. If you bought shares of a company for $10 each a year ago and now they’re worth $1 each, guess what: they have depreciated. One of the most frustrating things about buying a car is the way it loses value. As soon as you drive it off the lot, your new car has already depreciated by several thousand dollars. Though usually used like this as a financial term, depreciate can also be used as the similar-sounding but unrelated word deprecate meaning "to belittle, lower in esteem." Your teachers should not depreciate you just because you don't always know the answers to their questions!

Keep Reading on Vocabulary.com

Vocabulary lists containing depreciate

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.

Electric vehicles depreciate in value faster than traditional cars, meaning buyers can get a good deal on a used EV that hasn’t been on the road for long.

From Los Angeles Times • Apr. 17, 2026

The accounting method a taxpayer uses when they put equipment into service and then depreciate the asset is much less emotional, but keeping it consistent is equally important.

From MarketWatch • Mar. 23, 2026

The DXY dollar index was lower, and BofA said the currency looked set to depreciate against this year as lower U.S. rates make it cheaper to take protection against the risk of the currency weakening.

From The Wall Street Journal • Jan. 19, 2026

Instead companies depreciate these large costs over time, which is what gets counted in the income statement.

From Barron's • Oct. 31, 2025

The object of the bulls is to advance the price of stocks; that of the bears to depreciate.

From Monopolies and the People by Cloud, D. C.