GRE Word List

EFFICACY

the power to produce an effect

The meaning of the word efficacy is the power to produce an effect.

Random words

WordMeaning
dramaa composition (see composition
dissectionthe act or process of dissecting : the state of being dissected
regimenta military unit consisting usually of a number of battalions
sartorialof or relating to a tailor or tailored clothes
avalanchea large mass of snow, ice, earth, rock, or other material in swift motion down a mountainside or over a precipice
testyeasily annoyed : irritable
protrudeto jut out from the surrounding surface or context
incandescentwhite, glowing, or luminous with intense heat
immutablenot capable of or susceptible to change
teetotalismthe principle or practice of complete abstinence from alcoholic drinks