efficacious
UKefikeiʃəs
US'efə'keıʃəs
معنی فارسی
کارگر موثر سودمند
معنی کامل و مثالها
/ef´i kā´shǝs/adj.
● (دارای تاثیر دلخواه) ثمربخش، سودآور، نتیجهبخش، موثر، مفید
an efficacious drug
داروی ثمربخش (مفید)
ریشه و کاربرد
ریشه
From the Latin 'efficac-' (effective), from 'efficere' (to accomplish), from 'ex-' (out) + 'facere' (to make).
مثال
- The vaccine has proven to be efficacious in preventing illness.
- She provided an efficacious solution to our technical problem.
- The efficacious policies led to a decrease in crime.
ترکیبهای رایج
Efficacious treatment Efficacious method Efficacious approach Efficacious solution
تعریف انگلیسی
adjective
- marked by qualities giving the power to produce an intended effect “written propaganda is less efficacious than the habits and prejudices...of the readers"-Aldous Huxley” “the medicine is efficacious in stopping a cough” “Attrubites: efficacy, efficaciousness”
- 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” “Attrubites: effectiveness, effectivity, effectualness, effectuality”
مترادفها
adjective
Effectual, effective, powerful, active, operative, efficient, energetic, of adequate power.