An acid-base indicator which is colorless in acid solution, but turns pink to red as the solution becomes alkaline. It is used medicinally as a cathartic.
Stopcock
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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.
Stopcock meaning & definition 1 of Stopcock.
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Someone who inhibits another persons game, thus lowering his or her chances to [beat it up]. Synonym of [cock block] or [baller block].
Stopcock meaning & definition 2 of Stopcock.
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Device in Chemistry or other science classes to restrict or allow the flow of liquid in a lab. However in OLCHS it is now the funniest word at the time. It is used in anyway that fits. Mostly used around immature teens such as myself.
Stopcock meaning & definition 3 of Stopcock.
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What you want to do with a [shemale] to [keep] her penis in its [zipper].
Stopcock meaning & definition 4 of Stopcock.
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An externally operated valve regulating the flow of a liquid or gas through a pipe, in particular one on the water main supplying a house.
Stopcock meaning & definition 5 of Stopcock.
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a valve in a pipe that controls the flow of liquid through it
Stopcock meaning & definition 6 of Stopcock.