Synonyms: doeltreffendheid, efficiency, rendement, werkzaamheid
| Part of speech | common noun |
|---|---|
| Pronunciation | /ˈɛfiˈsjɛn(t)si/ |
| Hyphenation | ef·fi·ci·en·tie |
| Gender | feminine |
| English | effectiveness; efficacy |
|---|---|
| Esperanto | efikeco |
| French | rendement |
| German | Wirksamkeit; Effektivität; Effizienz |
| Portuguese | eficácia; eficiência |
| Spanish | eficacia |