The term 'department HEAD' refers to a person who is in charge of a particular department within an organization. This person is responsible for overseeing the operations of the department, setting goals and objectives, and managing the staff. The crossword solutions for this term are TETE (4 letters), CZAR (4 letters), and CHAIR (5 letters). TETE is a French word meaning 'HEAD, ' CZAR is a Russian title for a ruler or leader, and CHAIR is a noun meaning the person in charge of a meeting or organization. All three words refer to someone who is in charge of a department.