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antivirus
adjective
See more 4-syllable adjectives

How to pronounce antivirus:

Definition of antivirus:

antivirus (adjective):
used to protect a computer from viruses antiviral

Antonyms for antivirus:

wormhackbugattackexploitvirus

Other 4-syllable words like antivirus

Here are some other common words that have 4 syllables, like antivirus does.

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