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.
Sinkers
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nuts balls testicals the boys the family jewels
Sinkers meaning & definition 1 of Sinkers.
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a weight attached to a fishing net or line to keep it under the water
Sinkers meaning & definition 2 of Sinkers.
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