GRE Word List

IMPREGNABLE

incapable of being taken by assault : unconquerable

The meaning of the word impregnable is incapable of being taken by assault : unconquerable.

Random words

WordMeaning
rakishof, relating to, or characteristic of a rake : dissolute
begrudgeto give or concede reluctantly or with displeasure
cumulativeincreasing by successive additions
heydaythe period of one's greatest popularity, vigor, or prosperity
fretto eat or gnaw into : corrode
acuitykeenness of perception
genuflectto bend the knee
acclaimapplaud
rebateto reduce the force or activity of : diminish
ewethe female of the sheep especially when mature