The definition of an orison is a wish or communication with God.
An example of an orison is a prayer.
Now Literary a prayer
Origin of orisonMiddle English oreisun from Old French oreison from Ecclesiastical Late Latin oratio, a prayer from L, a speech: see oration
Origin of orisonMiddle English orisoun from Old French orison from Late Latin ōrātiō ōrātiōn-; see oration .
- A prayer.