ものおき物置monookiものお物置monooきki
1.
A designated space or structure where various seldom-used tools and items are stored, often located outside of the main living area.
2.
A small building or shed specifically intended for the temporary storage of items that are not currently needed, including appliances and miscellaneous equipment.
3.
A compartment for keeping items and supplies that are not frequently accessed, serving as a convenient way to organize and protect them from the elements.
Example:
物置に鍵をかけるのを忘れちゃった。