GRE Word List

PERNICIOUS

highly injurious or destructive : deadly

The meaning of the word pernicious is highly injurious or destructive : deadly.

Random words

WordMeaning
forfeitsomething forfeited or subject to being forfeited (as for a crime, offense, or neglect of duty) : penalty
halefree from defect, disease, or infirmity : sound
tundraa level or rolling treeless plain that is characteristic of arctic and subarctic regions, consists of black mucky soil with a permanently frozen subsoil, and has a dominant vegetation of mosses, lichens, herbs, and dwarf shrubs
jostleto come in contact or into collision
traduceto expose to shame or blame by means of falsehood and misrepresentation
traumaticpsychologically or emotionally stressful in a way that can lead to serious mental and emotional problems
tiradea protracted speech usually marked by intemperate, vituperative, or harshly censorious language
boisterousnoisily turbulent : rowdy
deputizeto appoint as deputy
pushyaggressive often to an objectionable degree : forward