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 |
|---|---|
| jumble | to move in a confused or disordered manner |
| clamor | noisy shouting |
| falter | to walk unsteadily : stumble |
| modulate | to tune to a key or pitch |
| influx | a coming in |
| offhand | without premeditation or preparation : extempore |
| livid | discolored by bruising : black-and-blue |
| vulpine | of, relating to, or resembling a fox |
| vitriolic | bitterly harsh or caustic language or criticism |
| resort | one that affords aid or refuge : resource |