Is “Prexy” a Scrabble word?
Yes
PREXY
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 Prexy
/ˈpɹɛksi/
noun
1.A president, especially of a college or university.