Akademik

line of business
noun
1. a particular kind of product or merchandise
-

a nice line of shoes

Syn: ↑line, ↑product line, ↑line of products, ↑line of merchandise, ↑business line
Hypernyms: ↑merchandise, ↑ware, ↑product
Hyponyms: ↑sideline
Part Meronyms: ↑top of the line
2. a particular kind of commercial enterprise
-

they are outstanding in their field

Syn: ↑field, ↑field of operation
Hypernyms: ↑commercial enterprise, ↑business enterprise, ↑business

Useful english dictionary. 2012.