GRE Word List

OPTIONAL

involving an option : not compulsory

The meaning of the word optional is involving an option : not compulsory.

Random words

WordMeaning
superciliouscoolly and patronizingly haughty
angularforming an angle : sharp-cornered
interrogateto question formally and systematically
manipulateto treat or operate with or as if with the hands or by mechanical means especially in a skillful manner
ignoblecharacterized by baseness, lowness, or meanness
obligatorybinding in law or conscience
energizeto make energetic, vigorous, or active
effusionan act of effusing
equipoisea state of equilibrium
withdrawnremoved from immediate contact or easy approach : isolated