Invocation to a deity (6)
I believe the answer is:
prayer
(Other definitions for prayer that I've seen before include "Entreaty to deity" , "An appeal to a deity" , "Orison" , "Reverent petition to a deity" , "Litany" .)
I believe the answer is:
prayer
(Other definitions for prayer that I've seen before include "Entreaty to deity" , "An appeal to a deity" , "Orison" , "Reverent petition to a deity" , "Litany" .)