/ Dictionary / Index B B.S.T. and I.E.: Meaning and Definition of Find definitions for: B.S.T.&I.E. Pronunciation: [key] Bachelor of Science in Trade and Industrial Education. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. BST B star Related Content Daily Word Quiz: alacrity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language