Pack into Definition 1 of 2Pro Tip 1/3Physical Space Indicates limited space filled with people or items, often uncomfortably tight. Passengers packed into the train during rush hour. Pro Tip 2/3Common Places Frequently used to describe crowded events or transport like concerts, buses, or cars. Everyone was packed into the bus so close Pro Tip 3/3Maximum Capacity Suggests a space has reached its limit for holding things or people. We packed the goods into the storage unit until it could hold no more.