GRE Word List

IMPENETRABLE

incapable of being penetrated or pierced

The meaning of the word impenetrable is incapable of being penetrated or pierced.

Random words

WordMeaning
sluicean artificial passage for water (as in a millstream) fitted with a valve or gate for stopping or regulating flow
pessimisman inclination to emphasize adverse aspects, conditions, and possibilities or to expect the worst possible outcome
correlationthe state or relation of being correlated
misdemeanora crime less serious than a felony (see felony
vigoractive bodily or mental strength or force
palatialof, relating to, or being a palace
revelrynoisy partying or merrymaking
underlyinglying beneath or below
stealtha cautious, unobtrusive, and secretive way of moving or proceeding intended to avoid detection
mortifyto subject to severe and vexing embarrassment : shame