GRE Word List

IMPERMEABLE

not permitting passage (as of a fluid) through its substance

The meaning of the word impermeable is not permitting passage (as of a fluid) through its substance.

Random words

WordMeaning
muteunable to speak : lacking the power of speech
disinterestednot having the mind or feelings engaged (see engaged
scintillaspark
defalcatededuct
abysmalimmeasurably low or wretched : extremely poor or bad
willfulobstinately and often perversely self-willed
incorporateto unite or work into something already existent so as to form an indistinguishable whole
epistemologistthe study or a theory of the nature and grounds of knowledge especially with reference to its limits and validity
discombobulatedcharacterized by confusion or disorder
pessimisman inclination to emphasize adverse aspects, conditions, and possibilities or to expect the worst possible outcome