WordNet: effective, effectual, efficacious
producing or capable of producing an intended result or having a striking effect; "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"
- also see efficacious
- also see efficient
- also see potent, stiff, strong
- also see powerful
- also see useful, utile
- similar to hard-hitting, trenchant
- similar to impelling
- similar to impressive, telling
- similar to rough-and-ready
effective
- (englanti) ineffective (antonym)
- (englanti) effectiveness (derivationally related)
- (englanti) effect (derivationally related)
- (englanti) effectivity (derivationally related)
- (suomi) tehokas (synonyymi)
effectual
- (englanti) effectuality (derivationally related)
- (englanti) effectualness (derivationally related)
- (suomi) tehokas (synonyymi)
efficacious
- (englanti) efficacy (derivationally related)
- (englanti) efficaciousness (derivationally related)
- (suomi) tehokas (synonyymi)