Substantiv
efficiency [pl. efficiencies]
efficacy {Relig.}
فعالية {دين}
operation [pl. operations]
activity [pl. activities]
validation [pl. validations]
potency [pl. potencies] , {Chemie}
فعالية {كمياء}
clout {Pol}
فعالية {سياسة}
effectuality [pl. effectualities]
reactivity [pl. reactivities]
...
efficiency {Wirt}
فعالية {اقتصاد}
الفعالية {اقتصاد}
relevante Treffer