/ Dictionary / Index H Hillel Foundation: Meaning and Definition of Find definitions for: Hil'lel Founda"tion Pronunciation: [key] a national organization, founded in 1924 by the B'nai B'rith, that institutes and administers programs designed to enrich the religious, cultural, and social life of Jewish college students. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Hillel Hiller Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language