/ Dictionary / Index B birken: Meaning and Definition of Find definitions for: birk•en Pronunciation: (bûr'kunScot.bir'kun), [key] — adj. Scot. and North Eng. birchen; birch. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: birken (Thesaurus) birk Birkenhead 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