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
derivativea word formed from another word or base : a word formed by derivation
wardthe action or process of guarding
ethosthe distinguishing character, sentiment, moral nature, or guiding beliefs of a person, group, or institution
pharisaicalmarked by hypocritical censorious self-righteousness
benignof a mild type or character that does not threaten health or life
limpto walk lamely
gushto issue copiously or violently
contextthe parts of a discourse that surround a word or passage and can throw light on its meaning
hailprecipitation in the form of small balls or lumps usually consisting of concentric layers of clear ice and compact snow
rallyto muster for a common purpose