chan·cel·lery or chan·cel·lory 
/ˈtʃænsələri, Brit ˈtʃɑ:nsələri/ noun
plural chan·cel·ler·ies or chan·cel·lor·ies /ˈtʃænsələri, Brit ˈtʃɑ:nsələri/ noun [count] 1 : the department of a chancellor or the building where a chancellor's office is located
▪ The prime minister will speak at the State Chancellery this afternoon. 2 : the people who work in the department of a chancellor
▪ greeted by members of the chancellery
▪ The prime minister will speak at the State Chancellery this afternoon.
▪ greeted by members of the chancellery
