'Showroom' definitions:

Definition of 'showroom'

(from WordNet)
noun
An area where merchandise (such as cars) can be displayed; "in Britain a showroom is called a salesroom" [syn: showroom, salesroom, saleroom]

Definition of 'Showroom'

From: GCIDE
  • Showroom \Show"room`\, n. A room or apartment where a show is exhibited. [1913 Webster]
  • 2. A room where merchandise is exposed for sale, or where samples are displayed. [1913 Webster]