Definition of Virus. Meaning of Virus. Synonyms of Virus

Here you will find one or more explanations in English for the word Virus. Also in the bottom left of the page several parts of wikipedia pages related to the word Virus and, of course, Virus synonyms and on the right images related to the word Virus.

Definition of Virus

Virus
Virus Vi"rus, n. [L., a slimy liquid, a poisonous liquid, poison, stench; akin to Gr. ? poison, Skr. visha. Cf. Wizen, v. i.] 1. (Med.) (a) Contagious or poisonous matter, as of specific ulcers, the bite of snakes, etc.; -- applied to organic poisons. (b) The special contagion, inappreciable to the senses and acting in exceedingly minute quantities, by which a disease is introduced into the organism and maintained there. Note: The specific virus of diseases is now regarded as a microscopic living vegetable organism which multiplies within the body, and, either by its own action or by the associated development of a chemical poison, causes the phenomena of the special disease. 2. Fig.: Any morbid corrupting quality in intellectual or moral conditions; something that poisons the mind or the soul; as, the virus of obscene books.

Meaning of Virus from wikipedia

- A virus is a small infectious agent that replicates only inside the living cells of an organism. Viruses can infect all types of life forms, from animals...
- The human immunodeficiency viruses (HIV) are two species of Lentivirus (a subgroup of retrovirus) that causes HIV infection and over time acquired immunodeficiency...
- A computer virus is a type of malicious software that, when executed, replicates itself by modifying other computer programs and inserting its own code...
- virus causes influenza in birds and some mammals, and is the only species of the Alphainfluenzavirus genus of the Orthomyxoviridae family of viruses....
- Virus cl****ification is the process of naming viruses and placing them into a taxonomic system. Similar to the cl****ification systems used for cellular...
- Zika virus (ZIKV) is a member of the virus family Flaviviridae. It is spread by daytime-active Aedes mosquitoes, such as A. aegypti and A. albopictus...
- Ebola virus (/iˈboʊlə/; EBOV, in the species Zaire ebolavirus) is one of six known viruses within the genus Ebolavirus. Four of the six known ebolaviruses...
- Ebola virus disease (EVD), also known as Ebola hemorrhagic fever (EHF) or simply Ebola, is a viral hemorrhagic fever of humans and other primates caused...
- The Epstein–Barr virus (EBV), formally called Human gammaherpesvirus 4, is one of eight known human herpesvirus types in the herpes family, and is one...
- Smallpox was an infectious disease caused by one of two virus variants, Variola major and Variola minor. The last naturally occurring case was diagnosed...
Loading...