business class
noun
ukus [ U ] TRANSPORT
a type of air travel that is more expensive and has better conditions than economy class, or the part of a plane where people who have booked this type of travel sit:
Most of the special deals on flights are for business class only.
Complimentary drinks will be served to passengers in business class.
business-class passengers/seats/tickets
Compare
economy class
first class adjective
[ C ]
a set of classes or a course of study in which the principles or methods of business are taught:
He got a promotion after taking business classes in the evening.
[ C or U ] MANAGEMENT
the group of people within society who own or have important positions in companies:
During the election campaign, the Republican Party lost support among the business class.
business class
adverb
ukus TRANSPORT
in business class:
fly/travel business class I prefer to fly business class.