accountant
accountant general / chief accountant

C.-in-C.
Commander in Chief

CEO
Chief Executive Officer

CFO
Chief Financial Officer

chief
the chief cause of something

CIO
Chief Information Officer

CJ
Chief Justice

commander
Commander in Chief

constable
chief constable

COO
Chief Operating Officer

DCI
Detective Chief Inspector

fire
fire chief

GOC-in-C
General Officer Commanding in Chief

justice
the Lord Chief Justice

LCJ
Lord Chief Justice

Lord
Lord Chief Justice

magistrate
chief magistrate

penitentiary
Chief Penitentiary / Grand Penitentiary / High Penitentiary

robber
robber chief

senior
senior chief petty officer

staff
chief of staff

stay
he's the chief stay of his family

supervisor
chief supervisor

support
he was the chief support of his family

swear in
...Supreme Court chief

trait
...the chief traits in the British character