wirksam

== German == === Etymology === From wirken +‎ -sam. === Pronunciation === IPA(key): /ˈvɪʁkˌzaːm/ === Adjective === wirksam (strong nominative masculine singular wirksamer, comparative wirksamer, superlative am wirksamsten) effective (well-suited for achieving the intended purpose) Antonym: unwirksam (law) effective (having come into effect) Antonym: unwirksam ==== Declension ==== ==== Related terms ==== Wirkung f Wirksamkeit f === Further reading === “wirksam”, in Digitales Wörterbuch der deutschen Sprache‎[1] (in German) “wirksam” in Uni Leipzig: Wortschatz-Lexikon “wirksam” in Duden online