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
etherealof or relating to the regions beyond the earth
regenta person who governs a kingdom in the minority, absence, or disability of the sovereign
incandescentwhite, glowing, or luminous with intense heat
posteritythe offspring of one progenitor to the furthest generation
backslideto lapse morally or in the practice of religion
commiserateto feel or express sympathy : condole
correlateeither of two things so related that one directly implies or is complementary to the other (such as husband and wife)
roilto make turbid by stirring up the sediment or dregs of
heterodoxcontrary to or different from an acknowledged standard, a traditional form, or an established religion : unorthodox
arch-a typically curved structural member spanning an opening and serving as a support (as for the wall or other weight above the opening)