colchicine

[kol-chuh-seen, -sin, kol-kuh-]

col·chi·cine

[kol-chuh-seen, -sin, kol-kuh-]
noun Pharmacology.
a pale yellow, crystalline alkaloid, C22H25NO6, the active principle of colchicum.

Origin:
1850–55; colchic(um) + -ine2
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
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Colchicine is always a great word to know.
So is flibbertigibbet. Does it mean:
a chattering or flighty, light-headed person.
a fool or simpleton; ninny.
Collins
World English Dictionary
colchicine (ˈkɒltʃɪˌsiːn, -sɪn, ˈkɒlkɪ-)
 
n
a pale-yellow crystalline alkaloid extracted from seeds or corms of the autumn crocus. It is used in the treatment of gout and to create polyploid plants by inhibiting chromosome separation during meiosis. Formula: C22H25NO6
 
[C19: from colchicum + -ine²]

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
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Encyclopedia Britannica
Encyclopedia

colchicine

drug used in the treatment of gout, a disease that is characterized by severe inflammation in one or more of the joints of the extremities. Colchicine is obtained from the autumn crocus (Colchicum autumnale). The mechanism by which colchicine relieves the pain of gout, which is caused by solid deposits of uric acid in the joints, the kidneys, and other tissues, is unknown. Side effects include diarrhea and other gastrointestinal disturbances.

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Encyclopedia Britannica, 2008. Encyclopedia Britannica Online.
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