/ Dictionary / Index I indican: Meaning and Definition of Find definitions for: in•di•can Pronunciation: (in'di-kun), [key] — n. a glucoside, CHNO, that occurs in plants yielding indigo and from which indigo is obtained. indoxyl potassium sulfate, CHNOSK, a component of urine. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Indic indicant Related Content Daily Word Quiz: sequester Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language