/ Dictionary / Index B bregma: Meaning and Definition of Find definitions for: breg•ma Pronunciation: (breg'mu), [key] — pl. -ma•ta the junction point of the sagittal and coronal sutures of the skull. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: bregma (Thesaurus) Bregenz brei Related Content Daily Word Quiz: stringent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language