A kitchen is a room or part of a room used for cooking and preparing food in a home or business premises. A modern middle-class residential kitchen is usually equipped with a hob, sink with hot and cold running water, refrigerator, worktops, and kitchen cabinets arranged in a modular fashion. Many households have microwaves, dishwashers, and other appliances. The main functions of a kitchen are to store, prepare and cook food (and perform related activities such as washing dishes). The room or area may also be used for dining (or small meals such as breakfast), entertaining, and laundry. The design and construction of kitchens represent a huge market worldwide.

A wardrobe or closet is a standing wardrobe used to store clothes. The first cloakroom was a chest, and it was not until a certain luxury was achieved in royal palaces and the castles of powerful nobles that separate quarters were provided for the dressing of the great. The name cloakroom was then given to a room where the wall-space was filled with cupboards and cupboards, the drawer is a relatively modern invention. From these wardrobes and cupboards, the modern wardrobe slowly evolved with its hanging spaces, sliding shelves, and drawer shelves and drawers, slowly evolved.