/ Dictionary / Index B B.S.S.E.: Meaning and Definition of Find definitions for: B.S.S.E. Pronunciation: [key] Bachelor of Science in Secondary Education. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. B.S.S.A. B.S.S.S. Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language