a room used for storing or displaying things for sale
wareroom in American English
(ˈwɛərˌruːm, -ˌrum)
noun
a room in which goods are stored or are displayed for sale
Word origin
[1805–15; ware1 + room]This word is first recorded in the period 1805–15. Other words that entered Englishat around the same time include: alpaca, backlash, diminishing returns, phase, soufflé