GRE Word List

INVALIDATE

to make invalid

The meaning of the word invalidate is to make invalid.

Random words

WordMeaning
evoketo call forth or up: such as
reciprocalinversely related : opposite
mockto treat with contempt or ridicule : deride
appropriateespecially suitable or compatible : fitting
innocuousproducing no injury : harmless
ideologya manner or the content of thinking characteristic of an individual, group, or culture
honeto sharpen or smooth with a whetstone
discomfitto put into a state of perplexity and embarrassment : disconcert
hypotheticalinvolving or being based on a suggested idea or theory : being or involving a hypothesis : conjectural
concatenatelinked together