efika

== Esperanto == === Pronunciation === IPA(key): /eˈfika/ Rhymes: -ika Syllabification: e‧fi‧ka === Adjective === efika (accusative singular efikan, plural efikaj, accusative plural efikajn) efficacious, effective, effectual decisive === Further reading === “efika”, in Plena Ilustrita Vortaro de Esperanto [Complete Illustrated Dictionary of Esperanto], 2020, →ISBN “efika”, in Reta Vortaro [Online Dictionary] (in Esperanto), 1997-2026