/ Dictionary / Index R rheumatism-root: Meaning and Definition of Find definitions for: rheu•ma•tism-root Pronunciation: (r'mu-tiz"um-rt", -root"), [key] — n. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rheumatism rheumatoid Related Content Daily Word Quiz: morose Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language