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
infinitesimalimmeasurably or incalculably small
afterlifean existence after death
badinageplayful repartee : banter
debauchto corrupt by intemperance or sensuality
irreconcilableimpossible to reconcile
gullibleeasily duped or cheated
manaclea shackle for the hand or wrist : handcuff
legatoin a manner that is smooth and connected (as between successive tones)
metaphysicalof or relating to metaphysics
dankunpleasantly moist or wet