chancellor [chancellors](senior secretary or official with administrative or legal duties, sometimes in charge of some area of government) noun [UK: ˈtʃɑːn.sə.lə(r)] [US: ˈtʃæn.sə.lər]Konrad Adenauer was the first chancellor of the Federal Republic of Germany. = Konrad Adenauer era il primo cancelliere della Repubblica Federale di Germania.