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.
Lyceum
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A place of exercise with covered walks, in the suburbs of
Athens, where Aristotle taught philosophy.
Lyceum meaning & definition 1 of Lyceum.
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a really small [area] where [snobby] people go to take [a nixon]
Lyceum meaning & definition 2 of Lyceum.
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The garden at Athens in which Aristotle taught philosophy.
Lyceum meaning & definition 3 of Lyceum.
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