synthetic resin: a resin having a polymeric structure; especially a resin in the raw state; used chiefly in plastics
resin: any of a class of solid or semisolid viscous substances obtained either as exudations from certain plants or prepared by polymerization of simple molecules
llew llaw gyffes: son of Gwydion and Arianrhod; supported by magic of Gwydion; cursed by Arianrhod