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 |
|---|---|
| antiquity | ancient times |
| funereal | of or relating to a funeral |
| impale | to pierce with or as if with something pointed |
| equine | of, relating to, or resembling a horse or the horse family |
| egotistical | characterized by egotism : having, showing, or arising from an exaggerated sense of self-importance |
| hostage | a person held by one party in a conflict as a pledge pending the fulfillment of an agreement |
| undermine | to subvert or weaken insidiously or secretly |
| shackle | something (such as a manacle or fetter) that confines the legs or arms |
| philatelist | a specialist in philately : one who collects or studies stamps |
| languid | drooping or flagging from or as if from exhaustion : weak |