What is the difference between wardrobe and closet? Is a closet always inside a wall?

Yes. A closet is always inside a wall and closed off by a door.

A wardrobe is a separate piece of furniture.

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The term "wardrobe" and "closet" are often used to refer to a storage space for clothes and other personal items. While they are sometimes used interchangeably, there are subtle differences between the two.

A wardrobe typically refers to a freestanding piece of furniture designed specifically for storing clothes. It usually consists of one or more doors that open to reveal hangers, shelves, drawers, and compartments for organizing garments. The term "wardrobe" is commonly used in British English and is often associated with larger and more elaborate storage units.

On the other hand, a closet generally refers to a dedicated storage space for clothes within a building or room. It can be a small enclosed area or a walk-in space, depending on the size and design. Closets are typically built into the structure of a building and can be customized with shelves, rods, and other accessories to maximize storage efficiency.

Now, to address your second question, a closet does not necessarily have to be inside a wall. While many closets are indeed built into the walls of a room, such as in a bedroom or hallway, there are also standalone closets and portable closets that are not attached to the wall. These freestanding options can be moved and positioned wherever needed.

To determine if a closet is inside a wall or not, you can observe whether it is a built-in structure or a standalone furniture piece. If the closet is integrated into the walls, it is likely to be inside the wall. However, if it is a separate furniture item that can be moved, it is not inside the wall.