Is “Pontifex” a Scrabble word?
Yes
PONTIFEX
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 Pontifex
/ˈpɒn.təˌfɛks/
noun
1.A pontiff, or high priest, in Ancient Rome.