As nouns the difference between oraison and orison
is that oraison is while orison is a prayer.
orison
English
Noun
(
en noun)
A prayer.
* , act 3, scene 1, lines 88–89:
- The fair Ophelia! Nymph, in thy orisons
- Be all my sins remember’d.
* 1917,
- Only the stuttering rifles' rapid rattle
- Can patter out their hasty orisons .
Related terms
* orate
* oration