Heáh-getimbru

According to the Old English Dictionary:

-getimbro;

heáh-getimbru

pl. n. A lofty building, a place built on high, Exon. 41 a; Th. 137, 9; Gú. 556: 22 a; Th. 60, 24; Cri. 974: 25 a; Th. 72, 34; Cri. 1182: Cd. 35; Th. 46, 5; Gen. 739. [O. H. Ger. hóh-gizimbri pergama (πέργαμα), capitolia.] heah-getimbru