efektiven

(pridevnik)
en true, real, truthful, efficient, effective, effectual, efficacious, expeditious
de effektiv, wahr, real, wahrhaft, wirklich, effizient, wirksam, wirkungsvoll
sq vërtetë, natyrshëm, efektiv, efikas
fr vrai, efficace, effectif
hr istinski, vjeran, istinit, stvaran, učinkovit, efikasan