You searched for: “perniciousness
perniciousness (s) (noun) (no plural form)
1. A condition of serious harmfulness or deadliness: Malaria is still considered a fatal perniciousness for many people around the world.
2. That which is very injurious and disastrous: The perniciousness of terrorist attacks in the Middle East is obviously a terrible thing for too many people.
This entry is located in the following unit: neci-, nici- (page 1)