Ge-bræc
Bosworth & Toller Anglo-Saxon Old English Dictionary - ge-bræc
According to the Old English Dictionary:
es;
- ge-bræc
- n. [ge-, bræc a breaking] A breaking, crashing, noise; fractio, frăgor, strĕpĭtus :-- Ðá Wearþ borda gebræc then there was a crashing of shields, Byrht. Th. 140, 28; By. 295: Beo. Th. 4510; 8. 2259. [O. Sax. gi-brak: O. H. Ger. ka-preh fragor.]