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
| Word | Meaning |
|---|---|
| regeneration | an act or the process of regenerating : the state of being regenerated |
| potable | suitable for drinking |
| nadir | the point of the celestial sphere that is directly opposite the zenith and vertically downward from the observer |
| apiary | a place where bees are kept |
| zany | very eccentric (see eccentric |
| militia | a part of the organized armed forces of a country liable to call only in emergency |
| ramify | to split up into branches or constituent parts |
| outcast | one that is cast out or refused acceptance (as by society) : pariah |
| aviary | a place for keeping birds confined |
| chancellor | the secretary of a nobleman, prince, or king |