/ Dictionary / Index I Indian tobacco: Meaning and Definition of Find definitions for: In'dian tobac'co Pronunciation: [key] a common American plant, Lobelia inflata, of the lobelia family, having small, blue flowers and inflated capsules. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Indian Territory Indian turnip Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language