Breg'ma noun [ Greek ... the front part of the head: confer French bregma .] (Anat.) The point of junction of the coronal and sagittal sutures of the skull. Found on http://www.encyclo.co.uk/webster/B/96
from a Greek word implying moist, referring to the site of the anterior fontanelle (q.v.), a little fountain, the site of junction of the coronal and sagittal sutures, where the brain can be felt pulsating in infancy. Found on http://www.anatomy.usyd.edu.au/glossary/glossary.cgi?