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
cronea cruel or ugly old woman
saturateto satisfy fully : satiate
vixena female fox
flagrantconspicuously offensive
raimentclothing
bemoanto express deep grief or distress over
instigateto goad or urge forward : provoke
lexicographeran author or editor of a dictionary
vitiateto make faulty or defective : impair
reckoncount