/ Dictionary / Index B beth: Meaning and Definition of Find definitions for: beth Pronunciation: (bās, bātSeph. Heb.bet), [key] — n. the second letter of the Hebrew alphabet. either of the consonant sounds represented by this letter. Beth Pronunciation: (beth), [key] — n. a female given name, form of Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: beth (Thesaurus) bête noire bethanechol 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