euchology
/juːˈkɒlədʒi/Definitions
1. noun
the study or science of blessings, especially in a liturgical context
“The theologian’s work in euchology led to a greater understanding of the sacraments.”
2. noun
the act or practice of giving blessings, especially in a formal or ritualistic manner
“The priest’s euchology brought comfort to the grieving family during the funeral service.”