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
penetrateto pass into or through
thrashto beat soundly with or as if with a stick or whip : flog
bolta lightning stroke
unfledgednot feathered : not ready for flight
indentationthe blank space produced by indenting : indention
pathologicalof or relating to pathology
obtusenot pointed or acute : blunt
erratichaving no fixed course : wandering
egothe self especially as contrasted with another self or the world
aridexcessively dry