- 1 stock something (of a store) to keep a supply of a particular type of goods to sell Do you stock green tea? We stock a wide range of camping equipment.
- 2[often passive] stock something (with something) to fill something with food, books, etc. The pond was well stocked with fish. a well-stocked library Phrasal Verbsstock somethingupstock up (on/with something)
NAmE//stɑk//Verb Forms present simple I / you / we / they stock
he / she / it stocks
past simple stocked
-ing form stocking