GRE Word List

INVALIDATE

to make invalid

The meaning of the word invalidate is to make invalid.

Random words

WordMeaning
charmthe chanting or reciting of a magic spell : incantation
waiveto relinquish (something, such as a legal right) voluntarily
malefactorone who commits an offense against the law
sententiousgiven to or abounding in aphoristic expression
therapeuticof or relating to the treatment of disease or disorders by remedial agents or methods : curative
aloofremoved or distant either physically or emotionally
citadela fortress that commands (see command
inclinedhaving inclination, disposition, or tendency
dauntlessincapable of being intimidated or subdued : fearless
pachydermany of various nonruminant mammals (such as an elephant, a rhinoceros, or a hippopotamus) of a former group (Pachydermata) that have hooves or nails resembling hooves and usually thick skin