Is “Orison” a Scrabble word?
Yes
ORISON
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Orison
/ˈɒɹɪsən/
noun
1.A prayer.
2.Mystical contemplation or communion.