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columbin |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Calumbin \Ca*lum"bin\, n. (Chem.) A bitter principle extracted as a white crystalline substance from the calumba root. [Written also {colombin}, and {columbin}] From Webster's Revised Unabridged Dictionary (1913) [web1913]: Columbin \Co*lum"bin\, n. (Chem.) A white, crystalline, bitter substance. See {Calumbin}.