GRE Word List

INVALIDATE

to make invalid

The meaning of the word invalidate is to make invalid.

Random words

WordMeaning
chaffthe seed coverings and other debris separated from the seed in threshing grain
irrefutableimpossible to refute : incontrovertible
spryable to move quickly, easily, and lightly : nimble
touchingcapable of arousing emotions of tenderness or compassion
contingentdependent on or conditioned by something else
viscidhaving an adhesive quality : sticky
hirsutehairy
meagerhaving little flesh : thin
attireto put garments on : dress
pendingduring