The phrase "large hallway" refers to a spacious and wide area inside a building that connects different rooms or spaces. It means that the hallway is bigger than usual, providing more room to move around. Full definition
The overly large hallways and corridors are perfect for shooting your friends in. (aptgg.ee)
For instance I was walking down a peculiarly large hallway and suddenly I was being chased by a subway train, in a panic filled haste I turned and started running, then the train just disappeared. (gamerassaultweekly.com)
Add elegance with our console and occasional tables — we have solutions for large hallways as well as small spaces — plus benches, chairs and footstools upholstered with a fabric from our huge range or one of your own. (thedormyhouse.com)