representative

broadly, fairly, reasonably

The survey included a fairly representative group of people from different age groups and backgrounds.

widely

The survey included widely representative views from people across different age groups and backgrounds.

nationally

The survey included a nationally representative sample of voters from across the country.

of

The survey results were not representative of what most customers actually wanted.

sole

The company appointed her as sole representative to handle all negotiations with international clients.

special

The government appointed a special representative to handle negotiations with the neighboring country.

permanent

The US permanent representative to the United Nations addressed the security council yesterday.

sales(also informal rep)

A pharmaceutical sales representative visited our clinic last week to introduce new medications.

send

The company sent a representative to meet with our team yesterday afternoon.

recall

The government decided to recall its representatives after the trade talks broke down.

consult (with), meet (with)

She decided to meet with a customer representative to resolve the billing problem.

attend sth

A representative from our company will attend the trade conference next month.

body

The student council acts as the main representative body for all pupils at our school.

~ for

She works as a representative for a health insurance company in our city.

~ from/of

A representative of the company visited our school to discuss job opportunities.

~ to

Our school sent two students as representatives to the national competition.