from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Indigo red, a product of the decomposition or oxidation of indican, sometimes found in the sediment of pathological urines.
from the GNU version of the Collaborative International Dictionary of English
- n. Indigo red, a product of the decomposition, or oxidation, of indican. It is sometimes found in the sediment of pathological urines. It is soluble in ether or alcohol, giving the solution a beautiful red color. Also called indigrubin.
from The Century Dictionary and Cyclopedia
- n. A red coloring matter occasionally found in alkaline urine in cases of inflammation of the bladder.
Ancient Greek (Wiktionary)