Ge-berst
Bosworth & Toller Anglo-Saxon Old English Dictionary - ge-berst
According to the Old English Dictionary:
es;
- ge-berst
- m? A bursting, eruption; eruptio :-- Wið ómena geberste against bursting of erysipelas, L. M. 1, 39; Lchdm. ii. 100, 2. ge-berst