Warehouse : entrepôt
Warehousing : entreposage
Warehouseman : manutentionaire
The word warehouse is a compound word – ware (goods, stock) and house.
Ware is a homophone of wear (porter-vêtements).
Hardware is the word used for things used for maintentance and repair. In computers, it is used for the physical parts of a computer, as opposed to software, which is the programmes that make the computer work.