efficacy

Etymology
From, from , from ; see.

Noun

 * 1) Ability to produce a desired effect under ideal testing conditions.
 * 2) * 2005, Flay et al. Standards of Evidence: Criteria for Efficacy, Effectiveness and Dissemination DOI: 10.1007/s11121-005-5553-y
 * Efficacy refers to the beneficial effects of a program or policy under optimal conditions of delivery, whereas effectiveness refers to effects of a program or policy under more real-world conditions.
 * 1) Degree of ability to produce a desired effect; effectiveness.
 * 2) * 1996, Moskovich, Patent application PCT/US1996/003658
 * Toothbrush with improved efficacy
 * 1) * 1996, Moskovich, Patent application PCT/US1996/003658
 * Toothbrush with improved efficacy

Translations

 * Arabic:
 * Azerbaijani: səmərə, təsirlilik
 * Bulgarian:
 * Catalan:
 * Chinese:
 * Mandarin:, , , , ,
 * Czech: ,
 * Dutch:
 * Esperanto: efikeco
 * Finnish:
 * French: ,
 * German:, Wirkungsvermögen, Wirkvermögen, Wirkungsfähigkeit, Wirkfähigkeit
 * Greek:
 * Ancient: δρᾶσις
 * Hungarian:
 * Indonesian:, , , efikasi
 * Interlingua: efficacia
 * Italian:
 * Japanese: 有効性
 * Latin: efficacitas
 * Polish: ,
 * Portuguese:
 * Romanian:
 * Russian: ,
 * Slovak:
 * Spanish:
 * Swedish:
 * Ukrainian: ефекти́вність, діє́вість


 * German: