1. a. : marked by a rapid, severe, and destructive course. a virulent infection. b. : able to overcome bodily defensive mechanisms : markedly pathogenic. virulent bacteria. 2. : …

1. a. Characterized by, causing, or promoting the rapid onset of severe illness. Used of a disease or toxin. b. Capable of causing disease by aggressively interfering with the immune system of the host. Used of a pathogen. 2. Extremely hostile or malicious: virulent criticism; a virulent bigot.

virulent adjective us / ˈvɪər·jə·lənt, ˈvɪər·ə- / virulent adjective (ACTING QUICKLY) (of a disease) dangerous and spreading quickly, or (of poison) having an effect very quickly: a virulent strain of flu virulent adjective (FULL OF HATE) fierce and full of hate: virulent speech Several newspapers mounted virulent attacks.

a : full of hate or anger. virulent racists/racism. b : extremely or excessively harsh or strong. virulent criticism/remarks. The country seemed to be returning to the virulent nationalism of its past. 2. : extremely dangerous and deadly and usually spreading very quickly. a virulent disease/infection.

actively poisonous; intensely noxious: a virulent insect bite. Medicine/Medical. highly infective; malignant or deadly. Bacteriology. causing clinical symptoms. violently or spitefully hostile. …

virulent adjective us / ˈvɪər·jə·lənt, ˈvɪər·ə- / virulent adjective (ACTING QUICKLY) (of a disease) dangerous and spreading quickly, or (of poison) having an effect very quickly: a virulent strain …

virulent adjective highly infectious, malignant or deadly. virulent adjective Hostile to the point of being venomous; intensely acrimonious. The politicians were virulent in their hatred of the president. Etymology: From virus. Webster Dictionary (0.00 / 0 votes) Rate this definition: Virulent adjective

noun. vir· u· lence ˈvir- (y)ə-lən (t)s. : the quality or state of being virulent: as. a. : the relative capacity of a pathogen (as a bacterium or virus) to overcome a host's defenses and cause disease or damage : the degree of pathogenicity of a causative agent of disease. a bacterial strain of low virulence.

17/01/2022 · Virulence can be defined as the power of producing disease by an organism in a species. Virulence can be measured by the severity of illness and lesions produced in the host in a specific...

Virulence is a pathogen's or microorganism's ability to cause damage to a host. In most, especially in animal systems, virulence refers to the degree of damage caused by a microbe to its host. The pathogenicity of an organism—its ability to cause disease—is determined by its virulence factors. In the specific context of gene for gene systems, often in plants, virulence …