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
idioman expression in the usage of a language that is peculiar to itself either in having a meaning that cannot be derived from the conjoined meanings of its elements (such as up in the air for "undecided") or in its grammatically atypical use of words (such as give way)
dauntto lessen the courage of : cow
besetto set or stud with or as if with ornaments
amoralhaving or showing no concern about whether behavior is morally right or wrong
practicablecapable of being put into practice or of being done or accomplished : feasible
lamentto mourn aloud : wail
floraa treatise on or list of the plants of an area or period
altercationa noisy, heated, angry dispute
trampletramp
addlerotten