GRE Word List

INVALIDATE

to make invalid

The meaning of the word invalidate is to make invalid.

Random words

WordMeaning
partisana firm adherent to a party, faction, cause, or person
elicitto call forth or draw out (something, such as information or a response)
marginalwritten or printed in the margin of a page or sheet
causticcapable of destroying or eating away by chemical action : corrosive
magnanimitythe quality of being magnanimous : loftiness of spirit enabling one to bear trouble calmly, to disdain meanness and pettiness, and to display a noble generosity
arrayto dress or decorate especially in splendid or impressive attire : adorn
oatha solemn usually formal calling upon God or a god to witness to the truth of what one says or to witness that one sincerely intends to do what one says
erratichaving no fixed course : wandering
provisionthe act or process of providing
estrangedhaving lost former closeness and affection : in a state of alienation from a previous close or familial relationship