"stock" as noun
1 - A store or supply.
2 - The capital raised by a company through the issue of shares. The total of shares held by an individual shareholder.
3 - The raw material from which things are made; feedstock.
"stock" as verb
1 - To have on hand for sale.
2 - To provide with material requisites; to store; to fill; to supply.
3 - To allow (cows) to retain milk for twenty-four hours or more prior to sale.
"stock" as adjective
1 - Of a type normally available for purchase/in stock.
2 - (racing, of a race car) Having the same configuration as cars sold to the non-racing public, or having been modified from such a car.
3 - Straightforward, ordinary, just another, very basic.
