Home › Words › W › washingtonianawashingtonianawashingtoniana · noun — objects, materials, or documents relating to George Washington (1732–1799), American political leader and Founding Father of the United States.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom Washington + -iana.nounObjects, materials, or documents relating to George Washington (1732–1799), American political leader and Founding Father of the United States.Definitions & examples from Wiktionary (CC BY-SA 3.0).