คำว่า ' virus2 ' ( N )
มีความหมายในภาษาไทยว่า ไวรัสคอมพิวเตอร์
คำนิยามในภาษาอังกฤษ (definition) :
[v. i.] Contagious or poisonous matter, as of specific ulcers, the bite of snakes, etc.; -- applied to organic poisons.
[v. i.] 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.
[v. i.] Fig.: Any morbid corrupting quality in intellectual or moral conditions; something that poisons the mind or the soul; as, the virus of obscene books.