祖神

Etymology 1
From compound. Compare modern 🇨🇬.

Noun

 * 1)  the deification of an ancestor
 * 2)  Amaterasu, as an ancestor of the imperial family

Usage notes
Sometimes also encountered as sojin, although this reading is less common.

Etymology 2
Compound of.

Noun

 * 1) a god as an ancestor, an ancestral god