Þǽr-tóeácan

According to the Old English Dictionary:

þǽr-tóeácan

Add :-- Þártóeácan de cetero, An. Ox. 1350. Cain wiste his fæder forgǽgednysse, and næs þurh ꝥ gewærlǽht, ac þártóeácan his ágenne bróþor ácwealde Cain sciebat damnationem praevaricationis primae, et non timuit originali peccato fratricidii superaddere scelus, Angl. vii. 32, 303. Ðreó hund daga and fíf and syxtig daga and þǽrtóeácan syx týda, Lch. iii. 246, 13. þær-toeacan