Noun

• S: (n) line, product line, line of products, line of merchandise, business line, line of business (a particular kind of product or merchandise) "a nice line of shoes"
• direct hyponym / full hyponym
• S: (n) sideline (an auxiliary line of merchandise)
• part meronym
• direct hypernym / inherited hypernym / sister term
• S: (n) merchandise, ware, product (commodities offered for sale) "good business depends on having good merchandise"; "that store offers a variety of products"
• direct hyponym / full hyponym
• direct hypernym / inherited hypernym / sister term
• part holonym
• derivationally related form