storage, warehouse

(しゅうのう) Storage – like 倉庫 but in the same building:the broom closet at your fast food restaurant is 収納, but the shack in your backyard is 倉庫.   $$$
(くら) An obsolete word for place to store food on farm – a silo or barn.
(そうこ) Means “warehouse,” but also “storage” (as in the English phrase, “It’s in storage.”) 倉庫 is either a stand-alone building – a warehouse or shack in back.