efficacious 2
adjectivedomain: all adj
Princeton WordNet [ver.3.1]
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EnglishDefinition
producing or capable of producing an intended result or having a striking effect
Examples
- 1.effective teaching methods
- 2.his complaint proved to be effectual in bringing action
- 3.an air-cooled motor was more effective than a witch's broomstick for rapid long-distance transportation-LewisMumford
- 4.an efficacious law
- 5.effective steps toward peace
- 6.made an effective entrance
