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 |
|---|---|
| aberrant | deviating from the usual or natural type : atypical |
| encipher | to convert (a message) into cipher |
| deploy | to extend (a military unit) especially in width |
| idle | not occupied or employed: such as |
| psychic | of or relating to the psyche : psychogenic |
| quibble | to evade the point of an argument by caviling about words |
| brusque | markedly short and abrupt |
| ineluctable | not to be avoided, changed, or resisted : inevitable |
| appraise | to set a value on : to estimate the amount of |
| addiction | a compulsive, chronic, physiological or psychological need for a habit-forming substance, behavior, or activity having harmful physical, psychological, or social effects and typically causing well-defined symptoms (such as anxiety, irritability, tremors, or nausea) upon withdrawal or abstinence : the state of being addicted |