curare
or curari
noun
- a black, resinous substance prepared from the juices of certain South American plants and used by some Indians for poisoning arrows: it causes motor paralysis when introduced into the bloodstream and is used in medicine for spasms or to relax muscles, as during surgery
- any of certain plants (esp. Chondrodendron tomentosum of the moonseed family), from which curare is prepared
See curare in American Heritage Dictionary 4
cu·ra·re also cu·ra·ri
noun- A dark resinous extract obtained from several tropical American woody plants, especially Chondrodendron tomentosum or certain species of Strychnos, used as an arrow poison by some Indian peoples of South America.
- A purified preparation or alkaloid obtained from Chondrodendron tomentosum, used in medicine and surgery to relax skeletal muscles.
- A plant yielding curare.
Origin: Portuguese or Spanish curaré, both of Cariban and Tupian origin.
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