Hyphenation
ef·fi·ca·cyTurkish pronunciation
efîkäsiSynonyms
efficacity,
ability,
adequacy,
capability,
capableness,
capacity,
competence,
effect,
effectiveness,
efficaciousness,
energy,
force,
influence,
performance,
potencyPronunciation
/ˈefəˌkasē/ /ˈɛfɪˌkæsiː/
Etymology
() Latin efficacia (“efficacy”) efficax (“efficacious”); see efficacious.