Mechoacan

Me·cho'a·can noun A species of jalap, of very feeble properties, said to be obtained from the root of a species of Convolvulus ( C. Mechoacan ); -- so called from Michoacan , in Mexico, whence it is obtained.
Found on http://www.encyclo.co.uk/webster/M/38

Mechoacan

• (n.) A species of jalap, of very feeble properties, said to be obtained from the root of a species of Convolvulus (C. Mechoacan); -- so called from Michoacan, in Mexico, whence it is obtained.
Found on http://thinkexist.com/dictionary/meaning/mechoacan/
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