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antivirus

British  
/ ˈæntɪˌvaɪrəs /

noun

  1. (modifier) a piece of software designed to prevent viruses entering a computer system or network

    antivirus software

  2. (modifier) of or relating to such a piece of software

"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

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.

For an additional fee, you can add Surfshark Antivirus and Alternative Number for disposable phone numbers.

From Salon

Surfshark’s optional antivirus add-on helps fill this gap, but it’s an extra cost.

From Salon

You still need to invest in antivirus software, use strong passwords and maintain safe browsing habits.

From Salon

This research has improved the team's understanding of how antivirus systems operate, Wood said, which can help them more effectively cultivate the bacteria used to ferment foods like cheese and yogurt, as well as improve how bacterial infections are managed in health care settings.

From Science Daily

"These inversions and adaptations are clear evidence that this is a fine-tuned antivirus system that has evolved over millions of years."

From Science Daily