IPA: //ˈkænəri//
KK: /ˈkænəri/
A place where food, such as fish or vegetables, is processed and packed into cans for preservation and sale.
The cannery in our town produces a variety of canned vegetables.
Cannery is formed from "canning" (from the process of preserving food in sealed containers) and the suffix "-ery" (meaning a place associated with a specific activity). The word "cannery" refers to a place where food is processed and preserved in cans.
Think of a place where food is preserved in cans — that's what a cannery is, combining the process of canning with the idea of a location.