công chánh 
public works [ công ] : (1) labor, effort, work; (2) (bank) account; (3) peacock; (4) duke; (5) wages, salary, pay; (6) fair, equal, just; (7) public, common; (8) to attack
[ chánh ] : (1) chief, head; (2) see chính
Most Common Compounds Set 1:
Most Common Compounds Set 2 :
Bộ Công Chánh Ministry of Public Works