GRE Word List

INSIDIOUS

having a gradual and cumulative effect : subtle

The meaning of the word insidious is having a gradual and cumulative effect : subtle.

Random words

WordMeaning
efficacythe power to produce an effect
simianof, relating to, or resembling monkeys or apes
elicitto call forth or draw out (something, such as information or a response)
fruitionpleasurable use or possession : enjoyment
threshto separate seed from (a harvested plant) mechanically
onusburden
solaceto give comfort to in grief or misfortune : console
oscillateto swing backward and forward like a pendulum
knella stroke or sound of a bell especially when rung slowly (as for a death, funeral, or disaster)
obsidiana dark natural glass formed by the cooling of molten lava