What is apt define?

An apartment, often abbreviated as an apt, is a type of housing unit that typically consists of a self-contained living space located within a larger building or complex. Apartments can vary in size and layout, ranging from studios and one-bedroom units to multi-bedroom homes or penthouses. In many cases, apartments are rented rather than owned, and tenants may have to comply with certain rules or regulations set out by the building management or landlord. Apartments are a popular housing option in urban areas, where housing is often more dense and land space is limited.