Definitions for "Stopcock"
Keywords:  stopper, faucet, valve, spigot, bib
A bib, faucet, or short pipe, fitted with a turning stopper or plug for permitting or restraining the flow of a liquid or gas; a cock or valve for checking or regulating the flow of water, gas, etc., through or from a pipe, etc.
The turning plug, stopper, or spigot of a faucet.
faucet consisting of a rotating device for regulating flow of a liquid
a device having multiple ports and selectively allows fluidic communication at least between two ports