HyperDic: chief_of_staff

English > 1 sense of the expression *chief of staff*:
NOUN	person	chief of staff	the senior officer of a service of the armed forces

English > *chief of staff*: 1 sense > noun 1, person
Meaning	The senior officer of a service of the armed forces.
Category	military, armed forces, armed services, military machine, war machine	The military forces of a nation
Broader	military officer, officer	Any person in the armed services who holds a position of authority or command
Spanish	jefe de estado mayor, Jefe de Estado Mayor