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 |
|---|---|
| anthem | a song or hymn of praise or gladness |
| carnivorous | subsisting or feeding on animal tissues |
| fledgling | a young bird just fledged (see fledge |
| apathy | lack of feeling or emotion : impassiveness |
| concise | marked by brevity of expression or statement : free from all elaboration and superfluous detail |
| accessory | an object or device that is not essential in itself but adds to the beauty, convenience, or effectiveness of something else |
| mettle | vigor and strength of spirit or temperament (see temperament |
| hive | a container for housing honeybees |
| rapture | an expression or manifestation of ecstasy or passion |
| heed | to pay attention |