“Sanctification” in Japanese
Short answer
Sanctification in Japanese is “神聖化” (shinseika). Full meaning: sanctification, consecration.
Other ways to say “Sanctification” in Japanese
祝別
shukubetsu consecration (of a person or thing, in Catholicism), sanctification, prayer of sanctification, ritual of consecration
神聖視
shinseishi regarding as sacred, apotheosis, deification, sanctification
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