Teacher

A person who teaches, especially in a school.

A person who serves in an army.

A person who works for the benefit of those in need, typically within the social services system.

Work carried out by trained personnel with the aim of alleviating the conditions of those in need of help or welfare.

A person who waits on tables, as in a restaurant.

A person employed by an individual or in an office to assist with correspondence, keep records, make appointments, and carry out similar tasks.

A person who is studying or has expert knowledge of one or more of the natural or physical sciences.

A person whose job is to sell goods, especially in a store.

An official who watches a game or match closely to ensure that the rules are adhered to.

profession