misuse

1 of 2

verb

mis·​use ˌmis-ˈyüz How to pronounce misuse (audio)
misused; misusing; misuses

transitive verb

1
: to use incorrectly : misapply
misused his talents
a word that is frequently misused
2
: abuse, mistreat
… their prisoner had the heavy task of receiving their insolence as wit, answering their insults with good-humour, and withholding from them the opportunity which they sought of engaging him in a quarrel, that they might have a pretence for misusing him.Sir Walter Scott
misuser noun
plural misusers

misuse

2 of 2

noun

mis·​use ˌmis-ˈyüs How to pronounce misuse (audio)
: incorrect or improper use : misapplication

Examples of misuse in a Sentence

Verb She's charged with misusing company funds. a word that is frequently misused Noun No refunds will be offered on products damaged by misuse. the warranty for this dryer is null and void if you subject the product to deliberate misuse
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Verb
Live location tracking could be misused by stalkers or those with bad intentions. Thomas G. Moukawsher, Newsweek, 30 Jan. 2025 Regulations set forth by agencies like FinCEN, SEC, FINRA and the OCC serve as the foundation to promote financial transparency and deter and detect those who misuse the U.S. Financial System to launder criminal proceeds or finance terrorist acts. Indranil Debnath, Forbes, 23 Jan. 2025
Noun
And while the risks of online identity theft and misuse of data have increased since the Supreme Court last weighed in on the question, technology that lets parents block what their children see online has improved, the groups challenging Texas’ law told the court in legal filings. Maureen Groppe, USA TODAY, 15 Jan. 2025 However, some of the most celebrated corporate buzzwords have lost their meaning due to overuse and misuse. Cheryl Robinson, Forbes, 14 Jan. 2025 See all Example Sentences for misuse 

Word History

Etymology

Verb and Noun

Middle English, partly from mis- + usen to use; partly from Middle French mesuser to abuse, from Old French, from mes- + user to use

First Known Use

Verb

14th century, in the meaning defined at sense 1

Noun

14th century, in the meaning defined above

Time Traveler
The first known use of misuse was in the 14th century

Dictionary Entries Near misuse

Cite this Entry

“Misuse.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/misuse. Accessed 2 Feb. 2025.

Kids Definition

misuse

1 of 2 verb
mis·​use mish-ˈüz How to pronounce misuse (audio)
(ˈ)mish-ˈyüz,
(ˈ)mis-ˈyüz
1
: to use incorrectly : misapply
2
misusage
-ˈ(y)ü-sij
-zij
noun

misuse

2 of 2 noun
mis·​use mish-ˈüs How to pronounce misuse (audio)
(ˈ)mish-ˈyüs,
(ˈ)mis-ˈyüs
: incorrect or improper use

More from Merriam-Webster on misuse

Last Updated: - Updated example sentences
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