stow
To pack something away safely in its proper place.
To stow something means to pack it away carefully in its proper place, especially when space is limited. On a ship, sailors stow cargo in the hold, making sure everything fits securely so nothing shifts or breaks during rough seas. When you fly on an airplane, flight attendants ask passengers to stow their bags in the overhead compartments or under the seat in front of them.
The word emphasizes thoughtful organization that keeps things safe and out of the way. When you stow your gear, you're arranging it deliberately, not just tossing it aside. A hiker might stow a water bottle in a side pocket of their backpack, while a camper stows food in a bear-proof container.
You might hear someone say “stow it” as slang meaning “be quiet” or “stop that,” like a ship's captain telling noisy sailors to stow their chatter. The related term stowaway describes someone who hides on a ship or plane to travel without paying or being detected.