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 |
|---|---|
| trappings | outward signs |
| trenchant | keen |
| wanton | merciless |
| temperament | characteristic or habitual inclination or mode of emotional response |
| imperative | not to be avoided or evaded : necessary |
| institution | an established organization or corporation (such as a bank or university) especially of a public character |
| practical | of, relating to, or manifested in practice or action : not theoretical or ideal |
| viscid | having an adhesive quality : sticky |
| pervasive | existing in or spreading through every part of something |
| ignoble | characterized by baseness, lowness, or meanness |