Definitions for viruses

This page provides all possible meanings and translations of the word viruses

U.S. National Library of Medicine

  1. Viruses

    Minute infectious agents whose genomes are composed of DNA or RNA, but not both. They are characterized by a lack of independent metabolism and the inability to replicate outside living host cells.

Sample Sentences & Example Usage

  1. Ben Neuman:

    If you swap enough bodily fluid, most viruses can probably be sexually transmitted to some extent.

  2. Alicia Fry:

    At this point we don't know very much about these viruses, they have only recently been identified.

  3. Joseph Bresee:

    It looks like the viruses we are seeing in the U.S. and overseas look very much like the vaccine strains.

  4. Ian Barr:

    We’re always playing catch-up with these viruses, we have to crystal ball what’s happening and what’s going happen.

  5. Peter Jay Hotez:

    Unfortunately, we do not have good antiviral drugs for any of these [viruses]. That makes prevention even more important.


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"viruses." STANDS4 LLC, 2016. Web. 7 Feb. 2016. <>.

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