/ Dictionary / Index P pabulum: Meaning and Definition of Find definitions for: pab•u•lum Pronunciation: (pab'yu-lum), [key] — n. something that nourishes an animal or vegetable organism; food; nutriment. material for intellectual nourishment. pablum. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: pabulum (Thesaurus) Pablum PABX 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