GRE Word List

INVALIDATE

to make invalid

The meaning of the word invalidate is to make invalid.

Random words

WordMeaning
aberrationthe fact or an instance of deviating or being aberrant especially from a moral standard or normal state
plumpto drop, sink, or come in contact suddenly or heavily
contendto strive or vie in contest or rivalry or against difficulties : struggle
calamitya disastrous event marked by great loss and lasting distress and suffering
incorrigibleincapable of being corrected or amended: such as
equinoxeither of the two points on the celestial sphere where the celestial equator intersects the ecliptic
stagnantnot flowing in a current or stream
muskyhaving an odor of or resembling musk
kindleto start (a fire) burning : light
paltryinferior