Is “Superego” a Scrabble word?
Yes
SUPEREGO
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 Superego
/supɛɹiɡoʊ/
noun
1.The part of the mind that acts as a self-critical conscience, reflecting social standards that have been learnt.