• Indican

    Origin

    See indigo.

    Full definition of indican

    Noun

    indican

    (uncountable)
    1. (organic compound) A glucoside obtained from woad and other plants, the source of natural indigo.
    2. (organic compound) An indigo-forming substance found in urine and other animal fluids, and convertible into red and blue indigo (urrhodin and uroglaucin); an indoxyl sulphate of potash.

    Synonyms

    • (indigo-forming substance found in urine) uroxanthin
    © Wiktionary