Latin word *visaticum comes from Latin -aticum, Latin visio (Seeing, sight, vision, view.)

Detailed word origin of *visaticum

Dictionary entry	Language	Definition
-aticum	Latin (lat)	Used to form nouns indicating a state of being resulting from an action.. Used to form nouns indicating pertinence to the root verb or noun.
visio	Latin (lat)	Seeing, sight, vision, view.
*visaticum	Latin (lat)	(Gallo-Romance) face.