antivirus
Britishnoun
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(modifier) a piece of software designed to prevent viruses entering a computer system or network
antivirus software
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(modifier) of or relating to such a piece of software
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.
Just as people have antivirus protection for their computers and spam blockers on their smartphones, there’s an opening for screening investments using the same technology that’s used to tout them.
From The Wall Street Journal ● Sep. 25, 2026
Last November, Google’s Threat Intelligence Group published a report showing that bad actors are deploying AI-enhanced malware with the capability to rewrite its source code midexecution to avoid antivirus software.
From MarketWatch ● Apr. 18, 2026
Its unlimited device support and bundled extras, including antivirus, data breach alerts and a private search engine, make it a cost-effective all-in-one solution.
From Salon ● Mar. 27, 2026
Set up automatic transfers into bank accounts, use password managers to access your online accounts and boost your computer data security with antivirus software and other precautionary steps.
From MarketWatch ● Mar. 26, 2026
The antivirus directory has anti-virus programs for MS- DOS and Macintosh computers.
From Big Dummy's Guide to the Internet by Electronic Frontier Foundation
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