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
allegorythe expression by means of symbolic fictional figures and actions of truths or generalizations about human existence
repletefully or abundantly provided or filled
carillona set of fixed chromatically tuned bells sounded by hammers controlled from a keyboard
pragmatista practical approach to problems and affairs
deltathe 4th letter of the Greek alphabet see Alphabet Table
revulsiona strong pulling or drawing away : withdrawal
pristinebelonging to the earliest period or state : original
anachronisman error in chronology
adjutanta staff officer in the army, air force, or marine corps who assists the commanding officer and is responsible especially for correspondence
seditionincitement of resistance to or insurrection against lawful authority