@George,
I refer to "The New College Latin & English Dictionary" by John C. Traupman, St. Joseph's College, Philadelphia, copyright 1966--ISBN 0-87720-560-4
Poti*o -onis f drinking; drink, draught; magic potion
Though I see:
Pot*o -are vt to drink; to absorb
Hey, I'll drink to that as well!