malware

noun

mal·​ware ˈmal-ˌwer 

: software designed to interfere with a computer's normal functioning

Examples of malware in a Sentence

Recent Examples on the Web

Two years later, Amodei in his warning said a botnet, or a network of AI bots linked together with malware, could potentially cause billions of dollars in damage. — ABC News, 23 Sep. 2026

That means two people clicking similar malicious ads may not necessarily receive the same malware. — Kurt Knutsson, FOXNews.com, 23 Sep. 2026

Word History

Etymology

malicious + -ware (as in software)

First Known Use

1990, in the meaning defined above

Rhymes for malware

• abwehr
• affair
• affaire
• airfare
• altair
• armchair
• aware
• beware
• bugbear
• carfare
• childcare
• compare

Kids Definition

malware

noun

ˈmal-ˌwer 

: software designed to interfere with a computer's normal functioning

Legal Definition

malware

noun

mal·​ware ˈmal-ˌwer 

: software that is designed to interfere with a computer's normal functioning and that can be used to commit cybercrime (as by revealing passwords, PINs, and other sensitive data)

Etymology

mal- bad + software