›COMMERCEa company that is involved in a particular type of business: a fashion/banking/publishing house → See Notecompany
House›(abbreviationHo)used in the names of office or company buildings: The conference proceeded at the Cannon House Office Building.
›COMMERCEa restaurant or café: a coffee/tea house
in house›WORKPLACEused to describe work that is done by a company's paid employees: He'll keep the work in house, and get it done more cost-effectively than by using a sub-contractor. → See alsoin-houseadjective, out of house
on the house›used to describe something, usually a meal or a drink, that is free: The manager sent over a tray of drinks on the house.