tekijänoikeusrike (Finnish) comes from Finnish tekijänoikeus, from Finnish tekijä, from Proto-Finnic tekejä, from Estonian tegema, from Proto-Finnic tektäk, from Proto-Uralic teke-, from Proto-Indo-European dʰeh₁- — to do, put, place.
Ancestry of “tekijänoikeusrike”, step by step
tekijänoikeusrike traces back through two separate lines of ancestry.