Wǽpen-þracu

According to the Old English Dictionary:

wǽpen-þracu

gen. -þræce; f. Force of arms:--Hine monige on winnaþ mid wǽpenþræce, Cd. Th. 138, 12; Gen. 2290. Hé héht wígend weccan and wǽpenþræce, Elen. Kmbl. 212; El. 106. [Cf. O. Sax. wápan-threki.] wæpen-þracu