Litmus and Lacmus
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Litmus
Litmus noun - A coloring material (obtained from lichens) that turns red in acid solutions and blue in alkaline solutions; used as a very rough acid-base indicator.
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Lacmus and Litmus. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/litmus/lacmus
Litmus & Lacmus. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/litmus/lacmus>.
Lacmus or Litmus. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/litmus/lacmus.
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