Is “Pleroma” a Scrabble word?
Yes
PLEROMA
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 Pleroma
/pləˈɹoʊmə/
noun
1.The central portion of the primary meristem.
2.A state of perfect fullness, especially of God's being.
3.(gnosticism) The spiritual universe seen in terms of the full totality of the powers and essence of God.