/ Dictionary / Index S scleroid: Meaning and Definition of Find definitions for: scle•roid Pronunciation: (sklēr'oid, skler'-), [key] — adj. Biol. hard or indurated. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sclerodermatous scleroma Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language