GRE Word List

SPECTRUM

a continuum of color formed when a beam of white light is dispersed (as by passage through a prism) so that its component wavelengths are arranged in order

The meaning of the word spectrum is a continuum of color formed when a beam of white light is dispersed (as by passage through a prism) so that its component wavelengths are arranged in order.

Random words

WordMeaning
pessimisman inclination to emphasize adverse aspects, conditions, and possibilities or to expect the worst possible outcome
analogya comparison of two otherwise unlike things based on resemblance of a particular aspect
inconsequentialof no significance : unimportant
pulmonaryof, relating to, affecting, or occurring in the lungs
nadirthe point of the celestial sphere that is directly opposite the zenith and vertically downward from the observer
appellationan identifying name or title : designation
etherealof or relating to the regions beyond the earth
finesserefinement or delicacy of workmanship, structure, or texture
bedizento dress or adorn gaudily
plastera medicated or protective dressing that consists of a film (as of cloth or plastic) spread with a usually medicated substance