Efen-spédiglíc

According to the Old English Dictionary:

efne-spédelíc;

efen-spédiglíc

adj. [efen, spédiglíc substantiam hăbens] Consubstantial; consubstantiālis :-- Þrýnnesse in ánnesse efenspédiglíce Trinĭtātem in unĭtāte consubstantiālem, Bd. 4, 17; S. 585, 37. efen-spediglic