GRE Word List

INVALIDATE

to make invalid

The meaning of the word invalidate is to make invalid.

Random words

WordMeaning
pushyaggressive often to an objectionable degree : forward
paradoxone (such as a person, situation, or action) having seemingly contradictory qualities or phases
autonomoushaving the right or power of self-government
jocundmarked by or suggestive of high spirits and lively mirthfulness
egressa place or means of going out : exit
antithesisthe direct opposite
hazymade dim or cloudy by or as if by fine dust, smoke, or light vapor in the air : obscured by or as if by haze (see haze
executorone who executes something
rubblebroken fragments (as of rock) resulting from the decay or destruction of a building
ravelto become unwoven, untwisted, or unwound : fray