Ent-cyn

According to the Old English Dictionary:

-cynn, es;

ent-cyn

n. Giant-kind, giant-race; gĭgantum gĕnus :-- We gesáwon of ðam entcynne Enachis bearna micelra wæstma vīdĭmus monstra quædam filiōrum Enac prōcēræ stătūræ, Num. 13, 34. ent-cyn