/ Dictionary / Index B Bohemian Brethren: Meaning and Definition of Find definitions for: Bohe'mian Breth'ren Pronunciation: [key] a Christian denomination formed in Bohemia in 1467 from various Hussite groups, reorganized in 1722 as the Moravian Church. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Bohemian Bohemian Forest Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language