GRE Word List

INVALIDATE

to make invalid

The meaning of the word invalidate is to make invalid.

Random words

WordMeaning
enterprisea project or undertaking that is especially difficult, complicated, or risky
poignancythe quality or state of being poignant
exchequera department or office of state in medieval England charged with the collection and management of the royal revenue and judicial determination of all revenue causes
douseto plunge into water
drudgerydull, irksome, and fatiguing work : uninspiring or menial labor
dissuadeto advise (a person) against something
glitterto shine by reflection with many small flashes of brilliant light : sparkle
spectruma continuum of color formed when a beam of white light is dispersed (as by passage through a prism) so that its component wavelengths are arranged in order
conjureto charge or entreat earnestly or solemnly
adornto enhance the appearance of especially with beautiful objects