/ Dictionary / Index P prednisolone: Meaning and Definition of Find definitions for: pred•nis•o•lone Pronunciation: (pred-nis'u-lōn"), [key] — n. Pharm. a synthetic glucocorticoid, CHO, used in various forms to treat inflammation and allergies and in the treatment of acute leukemia, Hodgkin's disease, and lymphomas. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: prednisolone (Thesaurus) predistortion prednisone Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language