inspector

inspector is a Noun

Definition:

[1] One who inspects, views, or oversees; one to whom the supervision of any work is committed; one who makes an official view or examination, as a military or civil officer; a superintendent; a supervisor; an overseer. Inspector general (Mil.), a staff officer of an army, whose duties are those of inspection, and embrace everything relative to organization, recruiting, discharge, administration, accountability for money and property, instruction, police, and discipline.