An entrance, or entry, is the point at which one gains access to a space or building. It can be a door, gate, or any opening that allows people to enter. Entrances are often designed to be welcoming and functional, providing a transition from the outside environment to the interior. In architecture, entrances can vary in style and size, reflecting the purpose of the building. For example, the grand entrance of a cathedral may feature large doors and intricate designs, while a simple home may have a modest front door. Entrances play a crucial role in both aesthetics and security.