GRE Word List

VITIATE

to make faulty or defective : impair

The meaning of the word vitiate is to make faulty or defective : impair.

Random words

WordMeaning
impassivegiving no sign of feeling or emotion : expressionless
gourmeta connoisseur of food and drink
exuberancethe quality or state of being exuberant
incontrovertiblenot open to question : indisputable
virusany of a large group of submicroscopic infectious agents that are usually regarded as nonliving extremely complex molecules, that typically contain a protein coat surrounding an RNA or DNA core of genetic material but no semipermeable membrane, that are capable of growth and multiplication only in living cells, and that cause various important diseases in humans, animals, and plants
excerpta passage (as from a book or musical composition) selected, performed, or copied : extract
belieto give a false impression of
navigabledeep enough and wide enough to afford passage to ships
pertsaucily free and forward : flippantly cocky and assured
abysmalimmeasurably low or wretched : extremely poor or bad