n.
Pronunciation: ' lä-k ə r
Function: noun
Date: 14th century
1 a : a drawer, cupboard, or compartment that may be closed with a lock especially : one for individual storage use b : a chest or compartment on shipboard for compact stowage of articles c : a refrigerated compartment or room for the storage of fresh or frozen foods <a meat locker >
2 : one that locks