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
tenaciousnot easily pulled apart : cohesive
regimena systematic plan (as of diet, therapy, or medication) especially when designed to improve and maintain the health of a patient
biliousof or relating to a yellow or greenish fluid that is secreted by the liver and that aids especially in the emulsification and absorption of fats : of or relating to bile (see bile
solicitto make petition to : entreat
pterodactylany of various pterosaurs (suborder Pterodactyloidea) of the Late Jurassic and Cretaceous having a rudimentary tail and a beak with reduced dentition
reprobatean unprincipled or depraved person : scoundrel
pretensionan allegation of doubtful value : pretext
exclaimto cry out or speak in strong or sudden emotion
cohortscompanion
autocraticof, relating to, or being an autocracy : absolute