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
zealeagerness and ardent interest in pursuit of something : fervor
daubto cover or coat with soft adhesive matter : plaster
lumenthe cavity of a tubular organ or part
contemptthe act of despising : the state of mind of one who despises : disdain
askewout of line : at an angle
perjurythe voluntary violation of an oath or vow either by swearing to what is untrue or by omission to do what has been promised under oath : false swearing
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caliberdegree of mental capacity or moral quality
impugnto assail by words or arguments : oppose or attack as false or lacking integrity
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