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
integralessential to completeness : constituent
provincialthe superior of a province of a Roman Catholic religious order
salaciousarousing or appealing to sexual desire or imagination
temperamentcharacteristic or habitual inclination or mode of emotional response
irreparablenot reparable : irremediable
opiatean alkaloid drug (such as morphine or codeine) that contains or is derived from opium, binds to cell receptors primarily of the central nervous system and gastrointestinal tract, acts to block pain, induce sedation or sleep, depress respiration, and produce calmness or euphoria, and is associated with physiological tolerance (see tolerance
titanichaving great magnitude, force, or power : colossal
obstinatestubbornly adhering to an opinion, purpose, or course in spite of reason, arguments, or persuasion
desecrateto violate the sanctity of : profane
concentrichaving a common center