Gást-gehygd

According to the Old English Dictionary:

gǽst-gehygd, es;

gást-gehygd

n. Thought of mind or spirit; anĭmi cōgĭtōtio :-- Ðæt ðú sylfa miht ongitan gleáwlíce gástgehygdum that thou thyself mayest prudently understand it with the thoughts of thy spirit, Andr. Kmbl. 1722; An. 863. gast-gehygd