GRE Word List

INVALIDATE

to make invalid

The meaning of the word invalidate is to make invalid.

Random words

WordMeaning
grudgeto be unwilling to give or admit : give or allow reluctantly or resentfully
astringentcausing a tightening of soft organic tissues : styptic
influxa coming in
mnemonicassisting or intended to assist memory
hindrancethe state of being interfered with, held back, or slowed down : the state of being hindered
humusa brown or black complex variable material resulting from partial decomposition of plant or animal matter and forming the organic (see organic
conscripta conscripted person (such as a military recruit)
hierarchya division of angels
sinistersingularly evil or productive of evil
peripheralof, relating to, involving, or forming a periphery or surface part