GRE Word List

INVALIDATE

to make invalid

The meaning of the word invalidate is to make invalid.

Random words

WordMeaning
intimatemarked by a warm friendship developing through long association
temporalof or relating to time as opposed to eternity
complacencyself-satisfaction especially when accompanied by unawareness of actual dangers or deficiencies
impeachto charge with a crime or misdemeanor
azurethe blue color of the clear sky
blunthaving an edge or point that is not sharp
homeostasisa relatively stable state of equilibrium or a tendency toward such a state between the different but interdependent elements or groups of elements of an organism, population, or group
treasurewealth (such as money, jewels, or precious metals) stored up or hoarded
moltenfused or liquefied by heat : melted
primaryfirst in order of time or development : primitive