retailer
noun /ˈriːteɪlə(r)/
  /ˈriːteɪlər/
 - a person or business that sells goods to the public
- one of the country’s largest food retailers
 
Extra ExamplesTopics Businessc1- High street retailers reported a marked increase in sales before Christmas.
 - the country's biggest food retailer
 
Oxford Collocations Dictionaryadjective- big
 - giant
 - large
 - …