closet

A closet is a small room or a cabinet used for storing items, most commonly clothing and household goods. In residential architecture, closets may be built into walls or freestanding and are typically accessed via a door. Common features include shelves, hanging rods, drawers, and lighting; some closets are reach-in configurations, while others are walk-in spaces.

The word closet originates from Old French closet, meaning a private place or enclosed space, ultimately from a root related to closing or being closed. In English, the term has long referred to a private room as well as a piece of furniture for storage. In contemporary usage, closet can describe either a built-in storage enclosure or a free-standing wardrobe, with regional variations in terminology.

Types of closets include reach-in closets, walk-in closets, wardrobes, linen closets, and pantry closets. A reach-in closet is shallow and accessed from one side, while a walk-in closet provides a larger, room-like space. Wardrobes are typically freestanding cabinets with doors. Linen and pantry closets are specialized for specific contents and may emphasize shelves, bins, and durable storage solutions. Closet design often aims to maximize space efficiency and organization, including adjustable shelves, hanging rods at multiple heights, drawers, and integrated organizers.

Materials and construction vary, with wood and wood-based composites, plywood, particleboard with veneer, and metal used in frames and doors. Doors can be hinged, sliding, or bi-fold, and lighting—natural or artificial—improves visibility. Proper ventilation and moisture control are considerations in humid environments to protect textiles and other stored items. Regular maintenance includes cleaning surfaces and checking for signs of mold or damage.