Hund-wintre

According to the Old English Dictionary:

hund-wintre

adj. A hundred years old :-- Hé sylf wæs ðá hundwintre cum centum esset annorum, Gen. 21, 5. Wénst ðú lá ðæt sunu beó ácenned of hundwintrum men putasne centenario nascetur filius? 17, 17. hund-wintre