a person who collects and reports news for newspapers, radio or television
a newsreader
a reporter
a collector
a person who studies one or more of the natural sciences (= for example, physics, chemistry or biology)
a scientist
a doctor
a scientific
a person who works in an office, working for another person, dealing with mail and phone calls, keeping records, arranging meetings with people, etc.
a secretary
an organiser
an assistant
a person whose job is to serve customers in a shop
a shop assistant
a helper
a shop dependent
a person whose job is singing, especially in public
a musician
a singer
a player
a member of an army, especially one who is not an officer
a legionnaire
a soldier
a military person
a person who drives a taxi
a taxist
a taxi driver
a taxi conductor
a person whose job is teaching, especially in a school
a teacher
a professor
a master
a person who plays tennis
a tennist
Rafael Nadal
a tennis player
a person who shows other people the way to a place, especially somebody employed to show tourists around interesting places
a tourist
a police office
a guide
a person whose job is to make arrangements for people wanting to travel, for example buying tickets or arranging hotel rooms
a tourist guide
a journey advisor
a travel agent
a person who does a job without being paid for it
an NGOist
a housewife
a volunteer
A person whose job is to serve customers at their tables in a restaurant, etc.
a waiter / a server
a cleaner
a chef
a person whose job is to serve and take care of passengers on an aircraft
a flight attendant
a waiter
a flight auxilliary
a person whose job is to work in a garden
a farmer
a gardener
a jardiner
a person who works in the offices of a business or company
an office worker
an employee
an officinist
