GRE Word List

OPTIONAL

involving an option : not compulsory

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

Random words

WordMeaning
diatribea bitter and abusive speech or piece of writing
reconnaissancea preliminary survey to gain information
lampoonsatire
lookoutone engaged in keeping watch : watchman
exorciseto expel (an evil spirit) by adjuration
backslideto lapse morally or in the practice of religion
infamoushaving a reputation of the worst kind : notoriously evil
metallurgicalthe science and technology of metals
mantlea loose sleeveless garment worn over other clothes : cloak
hypercriticalmeticulously or excessively critical