GRE Word List

PENUMBRA

a space of partial illumination (as in an eclipse) between the perfect shadow on all sides and the full light

The meaning of the word penumbra is a space of partial illumination (as in an eclipse) between the perfect shadow on all sides and the full light.

Random words

WordMeaning
innateexisting in, belonging to, or determined by factors present in an individual from birth : native
bleakexposed and barren and often windswept
fitacceptable from a particular viewpoint (as of competence or morality) : proper
unfetterto free from fetters
matrimonythe state of being married : marriage
apprehensiveviewing the future with anxiety or alarm : feeling or showing fear or apprehension about the future
siderealof, relating to, or expressed in relation to stars or constellations : astral
acquittala setting free from the charge of an offense by verdict, sentence, or other legal process
hoarda supply or fund stored up and often hidden away
unassuagednot quenched, eased, or satisfied : not assuaged