GRE Word List

OPTIONAL

involving an option : not compulsory

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

Random words

WordMeaning
sublimeto cause to pass directly from the solid to the vapor state and condense back to solid form
quaya structure built parallel to the bank of a waterway for use as a landing place
impassionedfilled with passion or zeal : showing great warmth or intensity of feeling
vehementmarked by forceful energy : powerful
refraincurb
engageto offer (something, such as one's life or word) as backing to a cause or aim : to expose to risk for the attainment or support of some end
stinkto emit a strong offensive odor
philanthropistone who makes an active effort to promote human welfare : a person who practices philanthropy
bristlea short stiff coarse hair or filament
vociferousmarked by or given to vehement insistent outcry