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
deterrentserving to discourage, prevent, or inhibit : serving to deter
puissanthaving puissance : powerful
swindlerto obtain money or property by fraud or deceit
porouspossessing or full of pores
spatulaa flat thin implement used especially for spreading or mixing soft substances, scooping, or lifting
vilemorally despicable or abhorrent
buffooneryfoolish or playful behavior or practice
subsidiaryfurnishing aid or support : auxiliary
bridlethe headgear with which a horse is governed and which carries a bit (see bit
kaleidoscopean instrument containing loose bits of colored material (such as glass or plastic) between two flat plates and two plane mirrors so placed that changes of position of the bits of material are reflected in an endless variety of patterns