GRE Word List

INSOMNIA

prolonged and usually abnormal inability to get enough sleep especially due to trouble falling asleep or staying asleep

The meaning of the word insomnia is prolonged and usually abnormal inability to get enough sleep especially due to trouble falling asleep or staying asleep.

Random words

WordMeaning
supplantto supersede (another) especially by force or treachery
prowessdistinguished bravery
enigmasomething hard to understand or explain
illicitnot permitted : unlawful
toutto make much of : promote
proxythe agency, function, or office of a deputy who acts as a substitute for another
malicioushaving or showing a desire to cause harm to someone : given to, marked by, or arising from malice
tureena deep and usually covered bowl from which foods (such as soup) are served
chameleonany of a family (Chamaeleontidae) of chiefly arboreal (see arboreal
oozea soft deposit (as of mud, slime, or shells) on the bottom of a body of water