Eradication
The word "eradication" is derived from Latin word "radix" which means "root". It may refer to:
- Eradication of infectious diseases, the reduction of the global incidence of an infectious disease in its host population to zero
 - Extirpation, or intentional local extinction, of an introduced species
 - Genocide, the deliberate, systematic destruction of an ethnic, religious or national group of people
 - Intentional extermination of a population of insects or vermin as part of pest control
 - A heraldic term denoting a tree that has been uprooted; see eradication (heraldry)
 - Total removal of a given pathogen from an individual (medical or clinical use), also known as clearance of an infection, particularly in the context of HIV
 - A song on the album The Price of Existence performed by the death metal band All Shall Perish