menstruum
- noun
- /ˈmɛnstrum/
- Archaic
:
menstruo
- Early chemists experimented with wine as a menstruum to dissolve medicinal compounds.
Examples
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In alchemical texts, mercury often served as the menstruum for extracting the essence of gold.
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The herbalist described alcohol as a powerful menstruum for tincture preparation.
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Water is a common menstruum for many substances.
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In ancient alchemy, a menstruum was essential for transformations.
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The chemist used a special menstruum to extract the active ingredients from the plant.
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In ancient alchemy, water was often considered the menstruum for many of the transformations.
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This menstruum effectively dissolves the powder, allowing it to blend seamlessly with the solution.
Surface Forms
Etymology
Menstruum comes from the Latin root mensis 'month', the same background as menstruation and menstrual. In old chemistry and alchemy a menstruum meant a liquid used to dissolve or pull out parts of a substance, and one idea is that the name hints at the slow or repeated action of that liquid. So, remember it as an old word for a solvent—a liquid that dissolves things.
