Attributes:effectiveness effectivity effectuality effectualness
Synset:effective efficacious
Examples:
- an air-cooled motor was more effective than a witch's broomstick for rapid long-distance transportation"-LewisMumford
- effective teaching methods
- effective steps toward peace
- made an effective entrance
- his complaint proved to be effectual in bringing action
- an efficacious law
Antonyms:ineffective
Derivationally Related Form:effectualityeffectivenessefficacyefficaciousnesseffectivityeffecteffectualness
Inherited Hypernyms:effective
Similar to:hard-hitting trenchant impelling impressive telling rough-and-ready
See also:efficacious efficient potent powerful stiff strong useful utile